63155220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{14419}}^1$

素因数の和:14504

約数の個数: 48

約数和(自身を含む): 179269440

約数和(自身を除く): 116114220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2190, 4380, 14419, 28838, 43257, 57676, 72095, 86514, 144190, 173028, 216285, 288380, 432570, 865140, 1052587, 2105174, 3157761, 4210348, 5262935, 6315522, 10525870, 12631044, 15788805, 21051740, 31577610, 63155220]

約数ペア:

[(1, 63155220), (2, 31577610), (3, 21051740), (4, 15788805), (5, 12631044), (6, 10525870), (10, 6315522), (12, 5262935), (15, 4210348), (20, 3157761), (30, 2105174), (60, 1052587), (73, 865140), (146, 432570), (219, 288380), (292, 216285), (365, 173028), (438, 144190), (730, 86514), (876, 72095), (1095, 57676), (1460, 43257), (2190, 28838), (4380, 14419)]