13971060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{77617}}^1$

素因数の和:77632

約数の個数: 36

約数和(自身を含む): 42379428

約数和(自身を除く): 28408368

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 77617, 155234, 232851, 310468, 388085, 465702, 698553, 776170, 931404, 1164255, 1397106, 1552340, 2328510, 2794212, 3492765, 4657020, 6985530, 13971060]

約数ペア:

[(1, 13971060), (2, 6985530), (3, 4657020), (4, 3492765), (5, 2794212), (6, 2328510), (9, 1552340), (10, 1397106), (12, 1164255), (15, 931404), (18, 776170), (20, 698553), (30, 465702), (36, 388085), (45, 310468), (60, 232851), (90, 155234), (180, 77617)]