23074120

素因数分解:

$2^3\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1879}}^1$

素因数の和:2197

約数の個数: 32

約数和(自身を含む): 52113600

約数和(自身を除く): 29039480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 307, 614, 1228, 1535, 1879, 2456, 3070, 3758, 6140, 7516, 9395, 12280, 15032, 18790, 37580, 75160, 576853, 1153706, 2307412, 2884265, 4614824, 5768530, 11537060, 23074120]

約数ペア:

[(1, 23074120), (2, 11537060), (4, 5768530), (5, 4614824), (8, 2884265), (10, 2307412), (20, 1153706), (40, 576853), (307, 75160), (614, 37580), (1228, 18790), (1535, 15032), (1879, 12280), (2456, 9395), (3070, 7516), (3758, 6140)]