73625220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{136343}}^1$

素因数の和:136361

約数の個数: 48

約数和(自身を含む): 229057920

約数和(自身を除く): 155432700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 136343, 272686, 409029, 545372, 681715, 818058, 1227087, 1363430, 1636116, 2045145, 2454174, 2726860, 3681261, 4090290, 4908348, 6135435, 7362522, 8180580, 12270870, 14725044, 18406305, 24541740, 36812610, 73625220]

約数ペア:

[(1, 73625220), (2, 36812610), (3, 24541740), (4, 18406305), (5, 14725044), (6, 12270870), (9, 8180580), (10, 7362522), (12, 6135435), (15, 4908348), (18, 4090290), (20, 3681261), (27, 2726860), (30, 2454174), (36, 2045145), (45, 1636116), (54, 1363430), (60, 1227087), (90, 818058), (108, 681715), (135, 545372), (180, 409029), (270, 272686), (540, 136343)]