31888380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{2281}}^1$

素因数の和:2526

約数の個数: 48

約数和(自身を含む): 89709984

約数和(自身を除く): 57821604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 233, 466, 699, 932, 1165, 1398, 2281, 2330, 2796, 3495, 4562, 4660, 6843, 6990, 9124, 11405, 13686, 13980, 22810, 27372, 34215, 45620, 68430, 136860, 531473, 1062946, 1594419, 2125892, 2657365, 3188838, 5314730, 6377676, 7972095, 10629460, 15944190, 31888380]

約数ペア:

[(1, 31888380), (2, 15944190), (3, 10629460), (4, 7972095), (5, 6377676), (6, 5314730), (10, 3188838), (12, 2657365), (15, 2125892), (20, 1594419), (30, 1062946), (60, 531473), (233, 136860), (466, 68430), (699, 45620), (932, 34215), (1165, 27372), (1398, 22810), (2281, 13980), (2330, 13686), (2796, 11405), (3495, 9124), (4562, 6990), (4660, 6843)]