23502760

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{20261}}^1$

素因数の和:20301

約数の個数: 32

約数和(自身を含む): 54707400

約数和(自身を除く): 31204640

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 20261, 40522, 81044, 101305, 162088, 202610, 405220, 587569, 810440, 1175138, 2350276, 2937845, 4700552, 5875690, 11751380, 23502760]

約数ペア:

[(1, 23502760), (2, 11751380), (4, 5875690), (5, 4700552), (8, 2937845), (10, 2350276), (20, 1175138), (29, 810440), (40, 587569), (58, 405220), (116, 202610), (145, 162088), (232, 101305), (290, 81044), (580, 40522), (1160, 20261)]