15663090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{9851}}^1$

素因数の和:9914

約数の個数: 32

約数和(自身を含む): 38304576

約数和(自身を除く): 22641486

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 9851, 19702, 29553, 49255, 59106, 98510, 147765, 295530, 522103, 1044206, 1566309, 2610515, 3132618, 5221030, 7831545, 15663090]

約数ペア:

[(1, 15663090), (2, 7831545), (3, 5221030), (5, 3132618), (6, 2610515), (10, 1566309), (15, 1044206), (30, 522103), (53, 295530), (106, 147765), (159, 98510), (265, 59106), (318, 49255), (530, 29553), (795, 19702), (1590, 9851)]