61599460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2999}}^1$

素因数の和:3100

約数の個数: 48

約数和(自身を含む): 141120000

約数和(自身を除く): 79520540

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 79, 130, 158, 260, 316, 395, 790, 1027, 1580, 2054, 2999, 4108, 5135, 5998, 10270, 11996, 14995, 20540, 29990, 38987, 59980, 77974, 155948, 194935, 236921, 389870, 473842, 779740, 947684, 1184605, 2369210, 3079973, 4738420, 6159946, 12319892, 15399865, 30799730, 61599460]

約数ペア:

[(1, 61599460), (2, 30799730), (4, 15399865), (5, 12319892), (10, 6159946), (13, 4738420), (20, 3079973), (26, 2369210), (52, 1184605), (65, 947684), (79, 779740), (130, 473842), (158, 389870), (260, 236921), (316, 194935), (395, 155948), (790, 77974), (1027, 59980), (1580, 38987), (2054, 29990), (2999, 20540), (4108, 14995), (5135, 11996), (5998, 10270)]