47206440

素因数分解:

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

素因数の和:131146

約数の個数: 48

約数和(自身を含む): 153422100

約数和(自身を除く): 106215660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 131129, 262258, 393387, 524516, 655645, 786774, 1049032, 1180161, 1311290, 1573548, 1966935, 2360322, 2622580, 3147096, 3933870, 4720644, 5245160, 5900805, 7867740, 9441288, 11801610, 15735480, 23603220, 47206440]

約数ペア:

[(1, 47206440), (2, 23603220), (3, 15735480), (4, 11801610), (5, 9441288), (6, 7867740), (8, 5900805), (9, 5245160), (10, 4720644), (12, 3933870), (15, 3147096), (18, 2622580), (20, 2360322), (24, 1966935), (30, 1573548), (36, 1311290), (40, 1180161), (45, 1049032), (60, 786774), (72, 655645), (90, 524516), (120, 393387), (180, 262258), (360, 131129)]