13328069940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{796181}}^1$

素因数の和:796230

約数の個数: 96

約数和(自身を含む): 42802744320

約数和(自身を除く): 29474674380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 270, 279, 310, 372, 465, 540, 558, 620, 837, 930, 1116, 1395, 1674, 1860, 2790, 3348, 4185, 5580, 8370, 16740, 796181, 1592362, 2388543, 3184724, 3980905, 4777086, 7165629, 7961810, 9554172, 11942715, 14331258, 15923620, 21496887, 23885430, 24681611, 28662516, 35828145, 42993774, 47770860, 49363222, 71656290, 74044833, 85987548, 98726444, 107484435, 123408055, 143312580, 148089666, 214968870, 222134499, 246816110, 296179332, 370224165, 429937740, 444268998, 493632220, 666403497, 740448330, 888537996, 1110672495, 1332806994, 1480896660, 2221344990, 2665613988, 3332017485, 4442689980, 6664034970, 13328069940]

約数ペア:

[(1, 13328069940), (2, 6664034970), (3, 4442689980), (4, 3332017485), (5, 2665613988), (6, 2221344990), (9, 1480896660), (10, 1332806994), (12, 1110672495), (15, 888537996), (18, 740448330), (20, 666403497), (27, 493632220), (30, 444268998), (31, 429937740), (36, 370224165), (45, 296179332), (54, 246816110), (60, 222134499), (62, 214968870), (90, 148089666), (93, 143312580), (108, 123408055), (124, 107484435), (135, 98726444), (155, 85987548), (180, 74044833), (186, 71656290), (270, 49363222), (279, 47770860), (310, 42993774), (372, 35828145), (465, 28662516), (540, 24681611), (558, 23885430), (620, 21496887), (837, 15923620), (930, 14331258), (1116, 11942715), (1395, 9554172), (1674, 7961810), (1860, 7165629), (2790, 4777086), (3348, 3980905), (4185, 3184724), (5580, 2388543), (8370, 1592362), (16740, 796181)]