90457530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1427}}^1\times {\mathrm{2113}}^1$

素因数の和:3550

約数の個数: 32

約数和(自身を含む): 217353024

約数和(自身を除く): 126895494

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1427, 2113, 2854, 4226, 4281, 6339, 7135, 8562, 10565, 12678, 14270, 21130, 21405, 31695, 42810, 63390, 3015251, 6030502, 9045753, 15076255, 18091506, 30152510, 45228765, 90457530]

約数ペア:

[(1, 90457530), (2, 45228765), (3, 30152510), (5, 18091506), (6, 15076255), (10, 9045753), (15, 6030502), (30, 3015251), (1427, 63390), (2113, 42810), (2854, 31695), (4226, 21405), (4281, 21130), (6339, 14270), (7135, 12678), (8562, 10565)]