487120080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2029667}}^1$

素因数の和:2029683

約数の個数: 40

約数和(自身を含む): 1510072992

約数和(自身を除く): 1022952912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2029667, 4059334, 6089001, 8118668, 10148335, 12178002, 16237336, 20296670, 24356004, 30445005, 32474672, 40593340, 48712008, 60890010, 81186680, 97424016, 121780020, 162373360, 243560040, 487120080]

約数ペア:

[(1, 487120080), (2, 243560040), (3, 162373360), (4, 121780020), (5, 97424016), (6, 81186680), (8, 60890010), (10, 48712008), (12, 40593340), (15, 32474672), (16, 30445005), (20, 24356004), (24, 20296670), (30, 16237336), (40, 12178002), (48, 10148335), (60, 8118668), (80, 6089001), (120, 4059334), (240, 2029667)]