42747360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{89057}}^1$

素因数の和:89075

約数の個数: 48

約数和(自身を含む): 134655696

約数和(自身を除く): 91908336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 89057, 178114, 267171, 356228, 445285, 534342, 712456, 890570, 1068684, 1335855, 1424912, 1781140, 2137368, 2671710, 2849824, 3562280, 4274736, 5343420, 7124560, 8549472, 10686840, 14249120, 21373680, 42747360]

約数ペア:

[(1, 42747360), (2, 21373680), (3, 14249120), (4, 10686840), (5, 8549472), (6, 7124560), (8, 5343420), (10, 4274736), (12, 3562280), (15, 2849824), (16, 2671710), (20, 2137368), (24, 1781140), (30, 1424912), (32, 1335855), (40, 1068684), (48, 890570), (60, 712456), (80, 534342), (96, 445285), (120, 356228), (160, 267171), (240, 178114), (480, 89057)]