137747880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{12343}}^1$

素因数の和:12391

約数の個数: 96

約数和(自身を含む): 462159360

約数和(自身を除く): 324411480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 12343, 24686, 37029, 49372, 61715, 74058, 98744, 111087, 123430, 148116, 185145, 222174, 246860, 296232, 370290, 382633, 444348, 493720, 555435, 740580, 765266, 888696, 1110870, 1147899, 1481160, 1530532, 1913165, 2221740, 2295798, 3061064, 3443697, 3826330, 4443480, 4591596, 5739495, 6887394, 7652660, 9183192, 11478990, 13774788, 15305320, 17218485, 22957980, 27549576, 34436970, 45915960, 68873940, 137747880]

約数ペア:

[(1, 137747880), (2, 68873940), (3, 45915960), (4, 34436970), (5, 27549576), (6, 22957980), (8, 17218485), (9, 15305320), (10, 13774788), (12, 11478990), (15, 9183192), (18, 7652660), (20, 6887394), (24, 5739495), (30, 4591596), (31, 4443480), (36, 3826330), (40, 3443697), (45, 3061064), (60, 2295798), (62, 2221740), (72, 1913165), (90, 1530532), (93, 1481160), (120, 1147899), (124, 1110870), (155, 888696), (180, 765266), (186, 740580), (248, 555435), (279, 493720), (310, 444348), (360, 382633), (372, 370290), (465, 296232), (558, 246860), (620, 222174), (744, 185145), (930, 148116), (1116, 123430), (1240, 111087), (1395, 98744), (1860, 74058), (2232, 61715), (2790, 49372), (3720, 37029), (5580, 24686), (11160, 12343)]