7193220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1187}}^1$

素因数の和:1300

約数の個数: 48

約数和(自身を含む): 20357568

約数和(自身を除く): 13164348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 101, 202, 303, 404, 505, 606, 1010, 1187, 1212, 1515, 2020, 2374, 3030, 3561, 4748, 5935, 6060, 7122, 11870, 14244, 17805, 23740, 35610, 71220, 119887, 239774, 359661, 479548, 599435, 719322, 1198870, 1438644, 1798305, 2397740, 3596610, 7193220]

約数ペア:

[(1, 7193220), (2, 3596610), (3, 2397740), (4, 1798305), (5, 1438644), (6, 1198870), (10, 719322), (12, 599435), (15, 479548), (20, 359661), (30, 239774), (60, 119887), (101, 71220), (202, 35610), (303, 23740), (404, 17805), (505, 14244), (606, 11870), (1010, 7122), (1187, 6060), (1212, 5935), (1515, 4748), (2020, 3561), (2374, 3030)]