7706040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{64217}}^1$

素因数の和:64231

約数の個数: 32

約数和(自身を含む): 23118480

約数和(自身を除く): 15412440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 64217, 128434, 192651, 256868, 321085, 385302, 513736, 642170, 770604, 963255, 1284340, 1541208, 1926510, 2568680, 3853020, 7706040]

約数ペア:

[(1, 7706040), (2, 3853020), (3, 2568680), (4, 1926510), (5, 1541208), (6, 1284340), (8, 963255), (10, 770604), (12, 642170), (15, 513736), (20, 385302), (24, 321085), (30, 256868), (40, 192651), (60, 128434), (120, 64217)]