130493260

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{9151}}^1$

素因数の和:9214

約数の個数: 48

約数和(自身を含む): 295206912

約数和(自身を除く): 164713652

約数列:

[1, 2, 4, 5, 10, 20, 23, 31, 46, 62, 92, 115, 124, 155, 230, 310, 460, 620, 713, 1426, 2852, 3565, 7130, 9151, 14260, 18302, 36604, 45755, 91510, 183020, 210473, 283681, 420946, 567362, 841892, 1052365, 1134724, 1418405, 2104730, 2836810, 4209460, 5673620, 6524663, 13049326, 26098652, 32623315, 65246630, 130493260]

約数ペア:

[(1, 130493260), (2, 65246630), (4, 32623315), (5, 26098652), (10, 13049326), (20, 6524663), (23, 5673620), (31, 4209460), (46, 2836810), (62, 2104730), (92, 1418405), (115, 1134724), (124, 1052365), (155, 841892), (230, 567362), (310, 420946), (460, 283681), (620, 210473), (713, 183020), (1426, 91510), (2852, 45755), (3565, 36604), (7130, 18302), (9151, 14260)]