23603220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{131129}}^1$

素因数の和:131144

約数の個数: 36

約数和(自身を含む): 71596980

約数和(自身を除く): 47993760

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 131129, 262258, 393387, 524516, 655645, 786774, 1180161, 1311290, 1573548, 1966935, 2360322, 2622580, 3933870, 4720644, 5900805, 7867740, 11801610, 23603220]

約数ペア:

[(1, 23603220), (2, 11801610), (3, 7867740), (4, 5900805), (5, 4720644), (6, 3933870), (9, 2622580), (10, 2360322), (12, 1966935), (15, 1573548), (18, 1311290), (20, 1180161), (30, 786774), (36, 655645), (45, 524516), (60, 393387), (90, 262258), (180, 131129)]