45612040

素因数分解:

$2^3\times 5^1\times {\mathrm{503}}^1\times {\mathrm{2267}}^1$

素因数の和:2781

約数の個数: 32

約数和(自身を含む): 102876480

約数和(自身を除く): 57264440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 503, 1006, 2012, 2267, 2515, 4024, 4534, 5030, 9068, 10060, 11335, 18136, 20120, 22670, 45340, 90680, 1140301, 2280602, 4561204, 5701505, 9122408, 11403010, 22806020, 45612040]

約数ペア:

[(1, 45612040), (2, 22806020), (4, 11403010), (5, 9122408), (8, 5701505), (10, 4561204), (20, 2280602), (40, 1140301), (503, 90680), (1006, 45340), (2012, 22670), (2267, 20120), (2515, 18136), (4024, 11335), (4534, 10060), (5030, 9068)]