6744660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8647}}^1$

素因数の和:8672

約数の個数: 48

約数和(自身を含む): 20340096

約数和(自身を除く): 13595436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 8647, 17294, 25941, 34588, 43235, 51882, 86470, 103764, 112411, 129705, 172940, 224822, 259410, 337233, 449644, 518820, 562055, 674466, 1124110, 1348932, 1686165, 2248220, 3372330, 6744660]

約数ペア:

[(1, 6744660), (2, 3372330), (3, 2248220), (4, 1686165), (5, 1348932), (6, 1124110), (10, 674466), (12, 562055), (13, 518820), (15, 449644), (20, 337233), (26, 259410), (30, 224822), (39, 172940), (52, 129705), (60, 112411), (65, 103764), (78, 86470), (130, 51882), (156, 43235), (195, 34588), (260, 25941), (390, 17294), (780, 8647)]