136541040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{568921}}^1$

素因数の和:568937

約数の個数: 40

約数和(自身を含む): 423277968

約数和(自身を除く): 286736928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 568921, 1137842, 1706763, 2275684, 2844605, 3413526, 4551368, 5689210, 6827052, 8533815, 9102736, 11378420, 13654104, 17067630, 22756840, 27308208, 34135260, 45513680, 68270520, 136541040]

約数ペア:

[(1, 136541040), (2, 68270520), (3, 45513680), (4, 34135260), (5, 27308208), (6, 22756840), (8, 17067630), (10, 13654104), (12, 11378420), (15, 9102736), (16, 8533815), (20, 6827052), (24, 5689210), (30, 4551368), (40, 3413526), (48, 2844605), (60, 2275684), (80, 1706763), (120, 1137842), (240, 568921)]