23731160

素因数分解:

$2^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{3929}}^1$

素因数の和:4091

約数の個数: 32

約数和(自身を含む): 53762400

約数和(自身を除く): 30031240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 151, 302, 604, 755, 1208, 1510, 3020, 3929, 6040, 7858, 15716, 19645, 31432, 39290, 78580, 157160, 593279, 1186558, 2373116, 2966395, 4746232, 5932790, 11865580, 23731160]

約数ペア:

[(1, 23731160), (2, 11865580), (4, 5932790), (5, 4746232), (8, 2966395), (10, 2373116), (20, 1186558), (40, 593279), (151, 157160), (302, 78580), (604, 39290), (755, 31432), (1208, 19645), (1510, 15716), (3020, 7858), (3929, 6040)]