25333680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{105557}}^1$

素因数の和:105573

約数の個数: 40

約数和(自身を含む): 78535152

約数和(自身を除く): 53201472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 105557, 211114, 316671, 422228, 527785, 633342, 844456, 1055570, 1266684, 1583355, 1688912, 2111140, 2533368, 3166710, 4222280, 5066736, 6333420, 8444560, 12666840, 25333680]

約数ペア:

[(1, 25333680), (2, 12666840), (3, 8444560), (4, 6333420), (5, 5066736), (6, 4222280), (8, 3166710), (10, 2533368), (12, 2111140), (15, 1688912), (16, 1583355), (20, 1266684), (24, 1055570), (30, 844456), (40, 633342), (48, 527785), (60, 422228), (80, 316671), (120, 211114), (240, 105557)]