57861630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{642907}}^1$

素因数の和:642920

約数の個数: 24

約数和(自身を含む): 150440472

約数和(自身を除く): 92578842

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 642907, 1285814, 1928721, 3214535, 3857442, 5786163, 6429070, 9643605, 11572326, 19287210, 28930815, 57861630]

約数ペア:

[(1, 57861630), (2, 28930815), (3, 19287210), (5, 11572326), (6, 9643605), (9, 6429070), (10, 5786163), (15, 3857442), (18, 3214535), (30, 1928721), (45, 1285814), (90, 642907)]