38902590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{432251}}^1$

素因数の和:432264

約数の個数: 24

約数和(自身を含む): 101146968

約数和(自身を除く): 62244378

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 432251, 864502, 1296753, 2161255, 2593506, 3890259, 4322510, 6483765, 7780518, 12967530, 19451295, 38902590]

約数ペア:

[(1, 38902590), (2, 19451295), (3, 12967530), (5, 7780518), (6, 6483765), (9, 4322510), (10, 3890259), (15, 2593506), (18, 2161255), (30, 1296753), (45, 864502), (90, 432251)]