141717360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{590489}}^1$

素因数の和:590505

約数の個数: 40

約数和(自身を含む): 439324560

約数和(自身を除く): 297607200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 590489, 1180978, 1771467, 2361956, 2952445, 3542934, 4723912, 5904890, 7085868, 8857335, 9447824, 11809780, 14171736, 17714670, 23619560, 28343472, 35429340, 47239120, 70858680, 141717360]

約数ペア:

[(1, 141717360), (2, 70858680), (3, 47239120), (4, 35429340), (5, 28343472), (6, 23619560), (8, 17714670), (10, 14171736), (12, 11809780), (15, 9447824), (16, 8857335), (20, 7085868), (24, 5904890), (30, 4723912), (40, 3542934), (48, 2952445), (60, 2361956), (80, 1771467), (120, 1180978), (240, 590489)]