56153490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1871783}}^1$

素因数の和:1871793

約数の個数: 16

約数和(自身を含む): 134768448

約数和(自身を除く): 78614958

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1871783, 3743566, 5615349, 9358915, 11230698, 18717830, 28076745, 56153490]

約数ペア:

[(1, 56153490), (2, 28076745), (3, 18717830), (5, 11230698), (6, 9358915), (10, 5615349), (15, 3743566), (30, 1871783)]