45508040

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59879}}^1$

素因数の和:59909

約数の個数: 32

約数和(自身を含む): 107784000

約数和(自身を除く): 62275960

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 59879, 119758, 239516, 299395, 479032, 598790, 1137701, 1197580, 2275402, 2395160, 4550804, 5688505, 9101608, 11377010, 22754020, 45508040]

約数ペア:

[(1, 45508040), (2, 22754020), (4, 11377010), (5, 9101608), (8, 5688505), (10, 4550804), (19, 2395160), (20, 2275402), (38, 1197580), (40, 1137701), (76, 598790), (95, 479032), (152, 299395), (190, 239516), (380, 119758), (760, 59879)]