141954930

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:123

約数の個数: 240

約数和(自身を含む): 444808584

約数和(自身を除く): 302853654

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 27, 30, 34, 39, 45, 51, 54, 61, 65, 78, 81, 85, 90, 102, 117, 122, 130, 135, 153, 162, 169, 170, 183, 195, 221, 234, 255, 270, 305, 306, 338, 351, 366, 390, 405, 442, 459, 507, 510, 549, 585, 610, 663, 702, 765, 793, 810, 845, 915, 918, 1014, 1037, 1053, 1098, 1105, 1170, 1326, 1377, 1521, 1530, 1586, 1647, 1690, 1755, 1830, 1989, 2074, 2106, 2210, 2295, 2379, 2535, 2745, 2754, 2873, 3042, 3111, 3294, 3315, 3510, 3965, 3978, 4563, 4590, 4758, 4941, 5070, 5185, 5265, 5490, 5746, 5967, 6222, 6630, 6885, 7137, 7605, 7930, 8235, 8619, 9126, 9333, 9882, 9945, 10309, 10370, 10530, 11895, 11934, 13481, 13689, 13770, 14274, 14365, 15210, 15555, 16470, 17238, 17901, 18666, 19890, 20618, 21411, 22815, 23790, 24705, 25857, 26962, 27378, 27999, 28730, 29835, 30927, 31110, 35685, 35802, 40443, 42822, 43095, 45630, 46665, 49410, 51545, 51714, 55998, 59670, 61854, 64233, 67405, 68445, 71370, 77571, 80886, 83997, 86190, 89505, 92781, 93330, 103090, 107055, 121329, 128466, 129285, 134810, 136890, 139995, 154635, 155142, 167994, 175253, 179010, 185562, 202215, 214110, 232713, 242658, 258570, 278343, 279990, 309270, 321165, 350506, 363987, 387855, 404430, 419985, 463905, 465426, 525759, 556686, 606645, 642330, 727974, 775710, 835029, 839970, 876265, 927810, 1051518, 1091961, 1163565, 1213290, 1391715, 1577277, 1670058, 1752530, 1819935, 2183922, 2327130, 2628795, 2783430, 3154554, 3639870, 4175145, 4731831, 5257590, 5459805, 7886385, 8350290, 9463662, 10919610, 14195493, 15772770, 23659155, 28390986, 47318310, 70977465, 141954930]

約数ペア:

[(1, 141954930), (2, 70977465), (3, 47318310), (5, 28390986), (6, 23659155), (9, 15772770), (10, 14195493), (13, 10919610), (15, 9463662), (17, 8350290), (18, 7886385), (26, 5459805), (27, 5257590), (30, 4731831), (34, 4175145), (39, 3639870), (45, 3154554), (51, 2783430), (54, 2628795), (61, 2327130), (65, 2183922), (78, 1819935), (81, 1752530), (85, 1670058), (90, 1577277), (102, 1391715), (117, 1213290), (122, 1163565), (130, 1091961), (135, 1051518), (153, 927810), (162, 876265), (169, 839970), (170, 835029), (183, 775710), (195, 727974), (221, 642330), (234, 606645), (255, 556686), (270, 525759), (305, 465426), (306, 463905), (338, 419985), (351, 404430), (366, 387855), (390, 363987), (405, 350506), (442, 321165), (459, 309270), (507, 279990), (510, 278343), (549, 258570), (585, 242658), (610, 232713), (663, 214110), (702, 202215), (765, 185562), (793, 179010), (810, 175253), (845, 167994), (915, 155142), (918, 154635), (1014, 139995), (1037, 136890), (1053, 134810), (1098, 129285), (1105, 128466), (1170, 121329), (1326, 107055), (1377, 103090), (1521, 93330), (1530, 92781), (1586, 89505), (1647, 86190), (1690, 83997), (1755, 80886), (1830, 77571), (1989, 71370), (2074, 68445), (2106, 67405), (2210, 64233), (2295, 61854), (2379, 59670), (2535, 55998), (2745, 51714), (2754, 51545), (2873, 49410), (3042, 46665), (3111, 45630), (3294, 43095), (3315, 42822), (3510, 40443), (3965, 35802), (3978, 35685), (4563, 31110), (4590, 30927), (4758, 29835), (4941, 28730), (5070, 27999), (5185, 27378), (5265, 26962), (5490, 25857), (5746, 24705), (5967, 23790), (6222, 22815), (6630, 21411), (6885, 20618), (7137, 19890), (7605, 18666), (7930, 17901), (8235, 17238), (8619, 16470), (9126, 15555), (9333, 15210), (9882, 14365), (9945, 14274), (10309, 13770), (10370, 13689), (10530, 13481), (11895, 11934)]