9386180

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{15139}}^1$

素因数の和:15179

約数の個数: 24

約数和(自身を含む): 20348160

約数和(自身を除く): 10961980

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 15139, 30278, 60556, 75695, 151390, 302780, 469309, 938618, 1877236, 2346545, 4693090, 9386180]

約数ペア:

[(1, 9386180), (2, 4693090), (4, 2346545), (5, 1877236), (10, 938618), (20, 469309), (31, 302780), (62, 151390), (124, 75695), (155, 60556), (310, 30278), (620, 15139)]