121685850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:134

約数の個数: 288

約数和(自身を含む): 402974208

約数和(自身を除く): 281288358

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 25, 26, 30, 31, 33, 39, 45, 50, 55, 61, 62, 65, 66, 75, 78, 90, 93, 99, 110, 117, 122, 130, 143, 150, 155, 165, 183, 186, 195, 198, 225, 234, 275, 279, 286, 305, 310, 325, 330, 341, 366, 390, 403, 429, 450, 465, 495, 549, 550, 558, 585, 610, 650, 671, 682, 715, 775, 793, 806, 825, 858, 915, 930, 975, 990, 1023, 1098, 1170, 1209, 1287, 1342, 1395, 1430, 1525, 1550, 1586, 1650, 1705, 1830, 1891, 1950, 2013, 2015, 2046, 2145, 2325, 2379, 2418, 2475, 2574, 2745, 2790, 2925, 3050, 3069, 3355, 3410, 3575, 3627, 3782, 3965, 4026, 4030, 4290, 4433, 4575, 4650, 4758, 4950, 5115, 5490, 5673, 5850, 6039, 6045, 6138, 6435, 6710, 6975, 7137, 7150, 7254, 7930, 8525, 8723, 8866, 9150, 9455, 10065, 10075, 10230, 10725, 11346, 11895, 12078, 12090, 12870, 13299, 13725, 13950, 14274, 15345, 16775, 17019, 17050, 17446, 18135, 18910, 19825, 20130, 20150, 20801, 21450, 22165, 23790, 24583, 25575, 26169, 26598, 27450, 28365, 30195, 30225, 30690, 32175, 33550, 34038, 35685, 36270, 39650, 39897, 41602, 43615, 44330, 47275, 49166, 50325, 51150, 52338, 56730, 59475, 60390, 60450, 62403, 64350, 66495, 71370, 73749, 76725, 78507, 79794, 85095, 87230, 90675, 94550, 100650, 104005, 110825, 118950, 122915, 124806, 130845, 132990, 141825, 147498, 150975, 153450, 157014, 170190, 178425, 181350, 187209, 199485, 208010, 218075, 221247, 221650, 245830, 261690, 270413, 283650, 301950, 312015, 332475, 356850, 368745, 374418, 392535, 398970, 425475, 436150, 442494, 520025, 540826, 614575, 624030, 654225, 664950, 737490, 785070, 811239, 850950, 936045, 997425, 1040050, 1106235, 1229150, 1308450, 1352065, 1560075, 1622478, 1843725, 1872090, 1962675, 1994850, 2212470, 2433717, 2704130, 3120150, 3687450, 3925350, 4056195, 4680225, 4867434, 5531175, 6760325, 8112390, 9360450, 11062350, 12168585, 13520650, 20280975, 24337170, 40561950, 60842925, 121685850]

約数ペア:

[(1, 121685850), (2, 60842925), (3, 40561950), (5, 24337170), (6, 20280975), (9, 13520650), (10, 12168585), (11, 11062350), (13, 9360450), (15, 8112390), (18, 6760325), (22, 5531175), (25, 4867434), (26, 4680225), (30, 4056195), (31, 3925350), (33, 3687450), (39, 3120150), (45, 2704130), (50, 2433717), (55, 2212470), (61, 1994850), (62, 1962675), (65, 1872090), (66, 1843725), (75, 1622478), (78, 1560075), (90, 1352065), (93, 1308450), (99, 1229150), (110, 1106235), (117, 1040050), (122, 997425), (130, 936045), (143, 850950), (150, 811239), (155, 785070), (165, 737490), (183, 664950), (186, 654225), (195, 624030), (198, 614575), (225, 540826), (234, 520025), (275, 442494), (279, 436150), (286, 425475), (305, 398970), (310, 392535), (325, 374418), (330, 368745), (341, 356850), (366, 332475), (390, 312015), (403, 301950), (429, 283650), (450, 270413), (465, 261690), (495, 245830), (549, 221650), (550, 221247), (558, 218075), (585, 208010), (610, 199485), (650, 187209), (671, 181350), (682, 178425), (715, 170190), (775, 157014), (793, 153450), (806, 150975), (825, 147498), (858, 141825), (915, 132990), (930, 130845), (975, 124806), (990, 122915), (1023, 118950), (1098, 110825), (1170, 104005), (1209, 100650), (1287, 94550), (1342, 90675), (1395, 87230), (1430, 85095), (1525, 79794), (1550, 78507), (1586, 76725), (1650, 73749), (1705, 71370), (1830, 66495), (1891, 64350), (1950, 62403), (2013, 60450), (2015, 60390), (2046, 59475), (2145, 56730), (2325, 52338), (2379, 51150), (2418, 50325), (2475, 49166), (2574, 47275), (2745, 44330), (2790, 43615), (2925, 41602), (3050, 39897), (3069, 39650), (3355, 36270), (3410, 35685), (3575, 34038), (3627, 33550), (3782, 32175), (3965, 30690), (4026, 30225), (4030, 30195), (4290, 28365), (4433, 27450), (4575, 26598), (4650, 26169), (4758, 25575), (4950, 24583), (5115, 23790), (5490, 22165), (5673, 21450), (5850, 20801), (6039, 20150), (6045, 20130), (6138, 19825), (6435, 18910), (6710, 18135), (6975, 17446), (7137, 17050), (7150, 17019), (7254, 16775), (7930, 15345), (8525, 14274), (8723, 13950), (8866, 13725), (9150, 13299), (9455, 12870), (10065, 12090), (10075, 12078), (10230, 11895), (10725, 11346)]