45920320

素因数分解:

$2^6\times 5^1\times {\mathrm{143501}}^1$

素因数の和:143518

約数の個数: 28

約数和(自身を含む): 109348524

約数和(自身を除く): 63428204

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 143501, 287002, 574004, 717505, 1148008, 1435010, 2296016, 2870020, 4592032, 5740040, 9184064, 11480080, 22960160, 45920320]

約数ペア:

[(1, 45920320), (2, 22960160), (4, 11480080), (5, 9184064), (8, 5740040), (10, 4592032), (16, 2870020), (20, 2296016), (32, 1435010), (40, 1148008), (64, 717505), (80, 574004), (160, 287002), (320, 143501)]