7230870

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:211

約数の個数: 80

約数和(自身を含む): 19863360

約数和(自身を除く): 12632490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 79, 81, 90, 113, 135, 158, 162, 226, 237, 270, 339, 395, 405, 474, 565, 678, 711, 790, 810, 1017, 1130, 1185, 1422, 1695, 2034, 2133, 2370, 3051, 3390, 3555, 4266, 5085, 6102, 6399, 7110, 8927, 9153, 10170, 10665, 12798, 15255, 17854, 18306, 21330, 26781, 30510, 31995, 44635, 45765, 53562, 63990, 80343, 89270, 91530, 133905, 160686, 241029, 267810, 401715, 482058, 723087, 803430, 1205145, 1446174, 2410290, 3615435, 7230870]

約数ペア:

[(1, 7230870), (2, 3615435), (3, 2410290), (5, 1446174), (6, 1205145), (9, 803430), (10, 723087), (15, 482058), (18, 401715), (27, 267810), (30, 241029), (45, 160686), (54, 133905), (79, 91530), (81, 89270), (90, 80343), (113, 63990), (135, 53562), (158, 45765), (162, 44635), (226, 31995), (237, 30510), (270, 26781), (339, 21330), (395, 18306), (405, 17854), (474, 15255), (565, 12798), (678, 10665), (711, 10170), (790, 9153), (810, 8927), (1017, 7110), (1130, 6399), (1185, 6102), (1422, 5085), (1695, 4266), (2034, 3555), (2133, 3390), (2370, 3051)]