23925160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{85447}}^1$

素因数の和:85465

約数の個数: 32

約数和(自身を含む): 61522560

約数和(自身を除く): 37597400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 85447, 170894, 341788, 427235, 598129, 683576, 854470, 1196258, 1708940, 2392516, 2990645, 3417880, 4785032, 5981290, 11962580, 23925160]

約数ペア:

[(1, 23925160), (2, 11962580), (4, 5981290), (5, 4785032), (7, 3417880), (8, 2990645), (10, 2392516), (14, 1708940), (20, 1196258), (28, 854470), (35, 683576), (40, 598129), (56, 427235), (70, 341788), (140, 170894), (280, 85447)]