57172590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{635251}}^1$

素因数の和:635264

約数の個数: 24

約数和(自身を含む): 148648968

約数和(自身を除く): 91476378

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 635251, 1270502, 1905753, 3176255, 3811506, 5717259, 6352510, 9528765, 11434518, 19057530, 28586295, 57172590]

約数ペア:

[(1, 57172590), (2, 28586295), (3, 19057530), (5, 11434518), (6, 9528765), (9, 6352510), (10, 5717259), (15, 3811506), (18, 3176255), (30, 1905753), (45, 1270502), (90, 635251)]