39712590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{441251}}^1$

素因数の和:441264

約数の個数: 24

約数和(自身を含む): 103252968

約数和(自身を除く): 63540378

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 441251, 882502, 1323753, 2206255, 2647506, 3971259, 4412510, 6618765, 7942518, 13237530, 19856295, 39712590]

約数ペア:

[(1, 39712590), (2, 19856295), (3, 13237530), (5, 7942518), (6, 6618765), (9, 4412510), (10, 3971259), (15, 2647506), (18, 2206255), (30, 1323753), (45, 882502), (90, 441251)]