202704660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{12109}}^1$

素因数の和:12158

約数の個数: 96

約数和(自身を含む): 651033600

約数和(自身を除く): 448328940

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, 12109, 16740, 24218, 36327, 48436, 60545, 72654, 108981, 121090, 145308, 181635, 217962, 242180, 326943, 363270, 375379, 435924, 544905, 653886, 726540, 750758, 1089810, 1126137, 1307772, 1501516, 1634715, 1876895, 2179620, 2252274, 3269430, 3378411, 3753790, 4504548, 5630685, 6538860, 6756822, 7507580, 10135233, 11261370, 13513644, 16892055, 20270466, 22522740, 33784110, 40540932, 50676165, 67568220, 101352330, 202704660]

約数ペア:

[(1, 202704660), (2, 101352330), (3, 67568220), (4, 50676165), (5, 40540932), (6, 33784110), (9, 22522740), (10, 20270466), (12, 16892055), (15, 13513644), (18, 11261370), (20, 10135233), (27, 7507580), (30, 6756822), (31, 6538860), (36, 5630685), (45, 4504548), (54, 3753790), (60, 3378411), (62, 3269430), (90, 2252274), (93, 2179620), (108, 1876895), (124, 1634715), (135, 1501516), (155, 1307772), (180, 1126137), (186, 1089810), (270, 750758), (279, 726540), (310, 653886), (372, 544905), (465, 435924), (540, 375379), (558, 363270), (620, 326943), (837, 242180), (930, 217962), (1116, 181635), (1395, 145308), (1674, 121090), (1860, 108981), (2790, 72654), (3348, 60545), (4185, 48436), (5580, 36327), (8370, 24218), (12109, 16740)]