61957920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4451}}^1$

素因数の和:4498

約数の個数: 96

約数和(自身を含む): 201942720

約数和(自身を除く): 139984800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 80, 87, 96, 116, 120, 145, 160, 174, 232, 240, 290, 348, 435, 464, 480, 580, 696, 870, 928, 1160, 1392, 1740, 2320, 2784, 3480, 4451, 4640, 6960, 8902, 13353, 13920, 17804, 22255, 26706, 35608, 44510, 53412, 66765, 71216, 89020, 106824, 129079, 133530, 142432, 178040, 213648, 258158, 267060, 356080, 387237, 427296, 516316, 534120, 645395, 712160, 774474, 1032632, 1068240, 1290790, 1548948, 1936185, 2065264, 2136480, 2581580, 3097896, 3872370, 4130528, 5163160, 6195792, 7744740, 10326320, 12391584, 15489480, 20652640, 30978960, 61957920]

約数ペア:

[(1, 61957920), (2, 30978960), (3, 20652640), (4, 15489480), (5, 12391584), (6, 10326320), (8, 7744740), (10, 6195792), (12, 5163160), (15, 4130528), (16, 3872370), (20, 3097896), (24, 2581580), (29, 2136480), (30, 2065264), (32, 1936185), (40, 1548948), (48, 1290790), (58, 1068240), (60, 1032632), (80, 774474), (87, 712160), (96, 645395), (116, 534120), (120, 516316), (145, 427296), (160, 387237), (174, 356080), (232, 267060), (240, 258158), (290, 213648), (348, 178040), (435, 142432), (464, 133530), (480, 129079), (580, 106824), (696, 89020), (870, 71216), (928, 66765), (1160, 53412), (1392, 44510), (1740, 35608), (2320, 26706), (2784, 22255), (3480, 17804), (4451, 13920), (4640, 13353), (6960, 8902)]