13087620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:99

約数の個数: 288

約数和(自身を含む): 52835328

約数和(自身を除く): 39747708

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 17, 18, 20, 21, 26, 28, 30, 34, 35, 36, 39, 42, 45, 47, 51, 52, 60, 63, 65, 68, 70, 78, 84, 85, 90, 91, 94, 102, 105, 117, 119, 126, 130, 140, 141, 153, 156, 170, 180, 182, 188, 195, 204, 210, 221, 234, 235, 238, 252, 255, 260, 273, 282, 306, 315, 329, 340, 357, 364, 390, 420, 423, 442, 455, 468, 470, 476, 510, 546, 564, 585, 595, 611, 612, 630, 658, 663, 705, 714, 765, 780, 799, 819, 846, 884, 910, 940, 987, 1020, 1071, 1092, 1105, 1170, 1190, 1222, 1260, 1316, 1326, 1365, 1410, 1428, 1530, 1547, 1598, 1638, 1645, 1692, 1785, 1820, 1833, 1974, 1989, 2115, 2142, 2210, 2340, 2380, 2397, 2444, 2652, 2730, 2820, 2961, 3055, 3060, 3094, 3196, 3276, 3290, 3315, 3570, 3666, 3948, 3978, 3995, 4095, 4230, 4277, 4284, 4420, 4641, 4794, 4935, 5355, 5460, 5499, 5593, 5922, 6110, 6188, 6580, 6630, 7140, 7191, 7332, 7735, 7956, 7990, 8190, 8460, 8554, 9165, 9282, 9588, 9870, 9945, 10387, 10710, 10998, 11186, 11844, 11985, 12220, 12831, 13260, 13923, 14382, 14805, 15470, 15980, 16380, 16779, 17108, 18330, 18564, 19740, 19890, 20774, 21385, 21420, 21996, 22372, 23205, 23970, 25662, 27495, 27846, 27965, 28764, 29610, 30940, 31161, 33558, 35955, 36660, 38493, 39780, 41548, 42770, 46410, 47940, 50337, 51324, 51935, 54990, 55692, 55930, 59220, 62322, 64155, 67116, 69615, 71910, 72709, 76986, 83895, 85540, 92820, 93483, 100674, 103870, 109980, 111860, 124644, 128310, 139230, 143820, 145418, 153972, 155805, 167790, 186966, 192465, 201348, 207740, 218127, 251685, 256620, 278460, 290836, 311610, 335580, 363545, 373932, 384930, 436254, 467415, 503370, 623220, 654381, 727090, 769860, 872508, 934830, 1006740, 1090635, 1308762, 1454180, 1869660, 2181270, 2617524, 3271905, 4362540, 6543810, 13087620]

約数ペア:

[(1, 13087620), (2, 6543810), (3, 4362540), (4, 3271905), (5, 2617524), (6, 2181270), (7, 1869660), (9, 1454180), (10, 1308762), (12, 1090635), (13, 1006740), (14, 934830), (15, 872508), (17, 769860), (18, 727090), (20, 654381), (21, 623220), (26, 503370), (28, 467415), (30, 436254), (34, 384930), (35, 373932), (36, 363545), (39, 335580), (42, 311610), (45, 290836), (47, 278460), (51, 256620), (52, 251685), (60, 218127), (63, 207740), (65, 201348), (68, 192465), (70, 186966), (78, 167790), (84, 155805), (85, 153972), (90, 145418), (91, 143820), (94, 139230), (102, 128310), (105, 124644), (117, 111860), (119, 109980), (126, 103870), (130, 100674), (140, 93483), (141, 92820), (153, 85540), (156, 83895), (170, 76986), (180, 72709), (182, 71910), (188, 69615), (195, 67116), (204, 64155), (210, 62322), (221, 59220), (234, 55930), (235, 55692), (238, 54990), (252, 51935), (255, 51324), (260, 50337), (273, 47940), (282, 46410), (306, 42770), (315, 41548), (329, 39780), (340, 38493), (357, 36660), (364, 35955), (390, 33558), (420, 31161), (423, 30940), (442, 29610), (455, 28764), (468, 27965), (470, 27846), (476, 27495), (510, 25662), (546, 23970), (564, 23205), (585, 22372), (595, 21996), (611, 21420), (612, 21385), (630, 20774), (658, 19890), (663, 19740), (705, 18564), (714, 18330), (765, 17108), (780, 16779), (799, 16380), (819, 15980), (846, 15470), (884, 14805), (910, 14382), (940, 13923), (987, 13260), (1020, 12831), (1071, 12220), (1092, 11985), (1105, 11844), (1170, 11186), (1190, 10998), (1222, 10710), (1260, 10387), (1316, 9945), (1326, 9870), (1365, 9588), (1410, 9282), (1428, 9165), (1530, 8554), (1547, 8460), (1598, 8190), (1638, 7990), (1645, 7956), (1692, 7735), (1785, 7332), (1820, 7191), (1833, 7140), (1974, 6630), (1989, 6580), (2115, 6188), (2142, 6110), (2210, 5922), (2340, 5593), (2380, 5499), (2397, 5460), (2444, 5355), (2652, 4935), (2730, 4794), (2820, 4641), (2961, 4420), (3055, 4284), (3060, 4277), (3094, 4230), (3196, 4095), (3276, 3995), (3290, 3978), (3315, 3948), (3570, 3666)]