30033575

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:336

約数の個数: 48

約数和(自身を含む): 45330432

約数和(自身を除く): 15296857

約数列:

[1, 5, 11, 13, 25, 31, 55, 65, 143, 155, 271, 275, 325, 341, 403, 715, 775, 1355, 1705, 2015, 2981, 3523, 3575, 4433, 6775, 8401, 8525, 10075, 14905, 17615, 22165, 38753, 42005, 74525, 88075, 92411, 109213, 110825, 193765, 210025, 462055, 546065, 968825, 1201343, 2310275, 2730325, 6006715, 30033575]

約数ペア:

[(1, 30033575), (5, 6006715), (11, 2730325), (13, 2310275), (25, 1201343), (31, 968825), (55, 546065), (65, 462055), (143, 210025), (155, 193765), (271, 110825), (275, 109213), (325, 92411), (341, 88075), (403, 74525), (715, 42005), (775, 38753), (1355, 22165), (1705, 17615), (2015, 14905), (2981, 10075), (3523, 8525), (3575, 8401), (4433, 6775)]