73947360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{154057}}^1$

素因数の和:154075

約数の個数: 48

約数和(自身を含む): 232935696

約数和(自身を除く): 158988336

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, 154057, 308114, 462171, 616228, 770285, 924342, 1232456, 1540570, 1848684, 2310855, 2464912, 3081140, 3697368, 4621710, 4929824, 6162280, 7394736, 9243420, 12324560, 14789472, 18486840, 24649120, 36973680, 73947360]

約数ペア:

[(1, 73947360), (2, 36973680), (3, 24649120), (4, 18486840), (5, 14789472), (6, 12324560), (8, 9243420), (10, 7394736), (12, 6162280), (15, 4929824), (16, 4621710), (20, 3697368), (24, 3081140), (30, 2464912), (32, 2310855), (40, 1848684), (48, 1540570), (60, 1232456), (80, 924342), (96, 770285), (120, 616228), (160, 462171), (240, 308114), (480, 154057)]