31376130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{14327}}^1$

素因数の和:14410

約数の個数: 32

約数和(自身を含む): 76339584

約数和(自身を除く): 44963454

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 14327, 28654, 42981, 71635, 85962, 143270, 214905, 429810, 1045871, 2091742, 3137613, 5229355, 6275226, 10458710, 15688065, 31376130]

約数ペア:

[(1, 31376130), (2, 15688065), (3, 10458710), (5, 6275226), (6, 5229355), (10, 3137613), (15, 2091742), (30, 1045871), (73, 429810), (146, 214905), (219, 143270), (365, 85962), (438, 71635), (730, 42981), (1095, 28654), (2190, 14327)]