565516020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{41521}}^1$

素因数の和:41760

約数の個数: 48

約数和(自身を含む): 1590458688

約数和(自身を除く): 1024942668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 227, 454, 681, 908, 1135, 1362, 2270, 2724, 3405, 4540, 6810, 13620, 41521, 83042, 124563, 166084, 207605, 249126, 415210, 498252, 622815, 830420, 1245630, 2491260, 9425267, 18850534, 28275801, 37701068, 47126335, 56551602, 94252670, 113103204, 141379005, 188505340, 282758010, 565516020]

約数ペア:

[(1, 565516020), (2, 282758010), (3, 188505340), (4, 141379005), (5, 113103204), (6, 94252670), (10, 56551602), (12, 47126335), (15, 37701068), (20, 28275801), (30, 18850534), (60, 9425267), (227, 2491260), (454, 1245630), (681, 830420), (908, 622815), (1135, 498252), (1362, 415210), (2270, 249126), (2724, 207605), (3405, 166084), (4540, 124563), (6810, 83042), (13620, 41521)]