56099880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{155833}}^1$

素因数の和:155850

約数の個数: 48

約数和(自身を含む): 182325780

約数和(自身を除く): 126225900

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 155833, 311666, 467499, 623332, 779165, 934998, 1246664, 1402497, 1558330, 1869996, 2337495, 2804994, 3116660, 3739992, 4674990, 5609988, 6233320, 7012485, 9349980, 11219976, 14024970, 18699960, 28049940, 56099880]

約数ペア:

[(1, 56099880), (2, 28049940), (3, 18699960), (4, 14024970), (5, 11219976), (6, 9349980), (8, 7012485), (9, 6233320), (10, 5609988), (12, 4674990), (15, 3739992), (18, 3116660), (20, 2804994), (24, 2337495), (30, 1869996), (36, 1558330), (40, 1402497), (45, 1246664), (60, 934998), (72, 779165), (90, 623332), (120, 467499), (180, 311666), (360, 155833)]