73325080

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{6343}}^1$

素因数の和:6388

約数の個数: 48

約数和(自身を含む): 175284720

約数和(自身を除く): 101959640

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 289, 340, 578, 680, 1156, 1445, 2312, 2890, 5780, 6343, 11560, 12686, 25372, 31715, 50744, 63430, 107831, 126860, 215662, 253720, 431324, 539155, 862648, 1078310, 1833127, 2156620, 3666254, 4313240, 7332508, 9165635, 14665016, 18331270, 36662540, 73325080]

約数ペア:

[(1, 73325080), (2, 36662540), (4, 18331270), (5, 14665016), (8, 9165635), (10, 7332508), (17, 4313240), (20, 3666254), (34, 2156620), (40, 1833127), (68, 1078310), (85, 862648), (136, 539155), (170, 431324), (289, 253720), (340, 215662), (578, 126860), (680, 107831), (1156, 63430), (1445, 50744), (2312, 31715), (2890, 25372), (5780, 12686), (6343, 11560)]