30624730

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2833}}^1$

素因数の和:2910

約数の個数: 32

約数和(自身を含む): 58765824

約数和(自身を除く): 28141094

約数列:

[1, 2, 5, 10, 23, 46, 47, 94, 115, 230, 235, 470, 1081, 2162, 2833, 5405, 5666, 10810, 14165, 28330, 65159, 130318, 133151, 266302, 325795, 651590, 665755, 1331510, 3062473, 6124946, 15312365, 30624730]

約数ペア:

[(1, 30624730), (2, 15312365), (5, 6124946), (10, 3062473), (23, 1331510), (46, 665755), (47, 651590), (94, 325795), (115, 266302), (230, 133151), (235, 130318), (470, 65159), (1081, 28330), (2162, 14165), (2833, 10810), (5405, 5666)]