22147590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{25457}}^1$

素因数の和:25496

約数の個数: 32

約数和(自身を含む): 54989280

約数和(自身を除く): 32841690

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 25457, 50914, 76371, 127285, 152742, 254570, 381855, 738253, 763710, 1476506, 2214759, 3691265, 4429518, 7382530, 11073795, 22147590]

約数ペア:

[(1, 22147590), (2, 11073795), (3, 7382530), (5, 4429518), (6, 3691265), (10, 2214759), (15, 1476506), (29, 763710), (30, 738253), (58, 381855), (87, 254570), (145, 152742), (174, 127285), (290, 76371), (435, 50914), (870, 25457)]