55210230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{613447}}^1$

素因数の和:613460

約数の個数: 24

約数和(自身を含む): 143546832

約数和(自身を除く): 88336602

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 613447, 1226894, 1840341, 3067235, 3680682, 5521023, 6134470, 9201705, 11042046, 18403410, 27605115, 55210230]

約数ペア:

[(1, 55210230), (2, 27605115), (3, 18403410), (5, 11042046), (6, 9201705), (9, 6134470), (10, 5521023), (15, 3680682), (18, 3067235), (30, 1840341), (45, 1226894), (90, 613447)]