140293680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{584557}}^1$

素因数の和:584573

約数の個数: 40

約数和(自身を含む): 434911152

約数和(自身を除く): 294617472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 584557, 1169114, 1753671, 2338228, 2922785, 3507342, 4676456, 5845570, 7014684, 8768355, 9352912, 11691140, 14029368, 17536710, 23382280, 28058736, 35073420, 46764560, 70146840, 140293680]

約数ペア:

[(1, 140293680), (2, 70146840), (3, 46764560), (4, 35073420), (5, 28058736), (6, 23382280), (8, 17536710), (10, 14029368), (12, 11691140), (15, 9352912), (16, 8768355), (20, 7014684), (24, 5845570), (30, 4676456), (40, 3507342), (48, 2922785), (60, 2338228), (80, 1753671), (120, 1169114), (240, 584557)]