6300440

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5081}}^1$

素因数の和:5123

約数の個数: 32

約数和(自身を含む): 14636160

約数和(自身を除く): 8335720

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 5081, 10162, 20324, 25405, 40648, 50810, 101620, 157511, 203240, 315022, 630044, 787555, 1260088, 1575110, 3150220, 6300440]

約数ペア:

[(1, 6300440), (2, 3150220), (4, 1575110), (5, 1260088), (8, 787555), (10, 630044), (20, 315022), (31, 203240), (40, 157511), (62, 101620), (124, 50810), (155, 40648), (248, 25405), (310, 20324), (620, 10162), (1240, 5081)]