4545626080

素因数分解:

$2^5\times 5^1\times {\mathrm{28410163}}^1$

素因数の和:28410178

約数の個数: 24

約数和(自身を含む): 10739041992

約数和(自身を除く): 6193415912

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 28410163, 56820326, 113640652, 142050815, 227281304, 284101630, 454562608, 568203260, 909125216, 1136406520, 2272813040, 4545626080]

約数ペア:

[(1, 4545626080), (2, 2272813040), (4, 1136406520), (5, 909125216), (8, 568203260), (10, 454562608), (16, 284101630), (20, 227281304), (32, 142050815), (40, 113640652), (80, 56820326), (160, 28410163)]