47840160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{99667}}^1$

素因数の和:99685

約数の個数: 48

約数和(自身を含む): 150698016

約数和(自身を除く): 102857856

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, 99667, 199334, 299001, 398668, 498335, 598002, 797336, 996670, 1196004, 1495005, 1594672, 1993340, 2392008, 2990010, 3189344, 3986680, 4784016, 5980020, 7973360, 9568032, 11960040, 15946720, 23920080, 47840160]

約数ペア:

[(1, 47840160), (2, 23920080), (3, 15946720), (4, 11960040), (5, 9568032), (6, 7973360), (8, 5980020), (10, 4784016), (12, 3986680), (15, 3189344), (16, 2990010), (20, 2392008), (24, 1993340), (30, 1594672), (32, 1495005), (40, 1196004), (48, 996670), (60, 797336), (80, 598002), (96, 498335), (120, 398668), (160, 299001), (240, 199334), (480, 99667)]