56341020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{5981}}^1$

素因数の和:6150

約数の個数: 48

約数和(自身を含む): 158786208

約数和(自身を除く): 102445188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 157, 314, 471, 628, 785, 942, 1570, 1884, 2355, 3140, 4710, 5981, 9420, 11962, 17943, 23924, 29905, 35886, 59810, 71772, 89715, 119620, 179430, 358860, 939017, 1878034, 2817051, 3756068, 4695085, 5634102, 9390170, 11268204, 14085255, 18780340, 28170510, 56341020]

約数ペア:

[(1, 56341020), (2, 28170510), (3, 18780340), (4, 14085255), (5, 11268204), (6, 9390170), (10, 5634102), (12, 4695085), (15, 3756068), (20, 2817051), (30, 1878034), (60, 939017), (157, 358860), (314, 179430), (471, 119620), (628, 89715), (785, 71772), (942, 59810), (1570, 35886), (1884, 29905), (2355, 23924), (3140, 17943), (4710, 11962), (5981, 9420)]