4558620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6907}}^1$

素因数の和:6930

約数の個数: 48

約数和(自身を含む): 13926528

約数和(自身を除く): 9367908

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 6907, 13814, 20721, 27628, 34535, 41442, 69070, 75977, 82884, 103605, 138140, 151954, 207210, 227931, 303908, 379885, 414420, 455862, 759770, 911724, 1139655, 1519540, 2279310, 4558620]

約数ペア:

[(1, 4558620), (2, 2279310), (3, 1519540), (4, 1139655), (5, 911724), (6, 759770), (10, 455862), (11, 414420), (12, 379885), (15, 303908), (20, 227931), (22, 207210), (30, 151954), (33, 138140), (44, 103605), (55, 82884), (60, 75977), (66, 69070), (110, 41442), (132, 34535), (165, 27628), (220, 20721), (330, 13814), (660, 6907)]