105073120

素因数分解:

$2^5\times 5^1\times {\mathrm{656707}}^1$

素因数の和:656722

約数の個数: 24

約数和(自身を含む): 248235624

約数和(自身を除く): 143162504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 656707, 1313414, 2626828, 3283535, 5253656, 6567070, 10507312, 13134140, 21014624, 26268280, 52536560, 105073120]

約数ペア:

[(1, 105073120), (2, 52536560), (4, 26268280), (5, 21014624), (8, 13134140), (10, 10507312), (16, 6567070), (20, 5253656), (32, 3283535), (40, 2626828), (80, 1313414), (160, 656707)]