45288680

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{66601}}^1$

素因数の和:66629

約数の個数: 32

約数和(自身を含む): 107895240

約数和(自身を除く): 62606560

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 66601, 133202, 266404, 333005, 532808, 666010, 1132217, 1332020, 2264434, 2664040, 4528868, 5661085, 9057736, 11322170, 22644340, 45288680]

約数ペア:

[(1, 45288680), (2, 22644340), (4, 11322170), (5, 9057736), (8, 5661085), (10, 4528868), (17, 2664040), (20, 2264434), (34, 1332020), (40, 1132217), (68, 666010), (85, 532808), (136, 333005), (170, 266404), (340, 133202), (680, 66601)]