10980160

素因数分解:

$2^6\times 5^1\times {\mathrm{34313}}^1$

素因数の和:34330

約数の個数: 28

約数和(自身を含む): 26147268

約数和(自身を除く): 15167108

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 34313, 68626, 137252, 171565, 274504, 343130, 549008, 686260, 1098016, 1372520, 2196032, 2745040, 5490080, 10980160]

約数ペア:

[(1, 10980160), (2, 5490080), (4, 2745040), (5, 2196032), (8, 1372520), (10, 1098016), (16, 686260), (20, 549008), (32, 343130), (40, 274504), (64, 171565), (80, 137252), (160, 68626), (320, 34313)]