23097340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5689}}^1$

素因数の和:5734

約数の個数: 48

約数和(自身を含む): 57355200

約数和(自身を除く): 34257860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 1015, 2030, 4060, 5689, 11378, 22756, 28445, 39823, 56890, 79646, 113780, 159292, 164981, 199115, 329962, 398230, 659924, 796460, 824905, 1154867, 1649810, 2309734, 3299620, 4619468, 5774335, 11548670, 23097340]

約数ペア:

[(1, 23097340), (2, 11548670), (4, 5774335), (5, 4619468), (7, 3299620), (10, 2309734), (14, 1649810), (20, 1154867), (28, 824905), (29, 796460), (35, 659924), (58, 398230), (70, 329962), (116, 199115), (140, 164981), (145, 159292), (203, 113780), (290, 79646), (406, 56890), (580, 39823), (812, 28445), (1015, 22756), (2030, 11378), (4060, 5689)]