60521220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{3329}}^1$

素因数の和:3445

約数の個数: 72

約数和(自身を含む): 185454360

約数和(自身を除く): 124933140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 101, 180, 202, 303, 404, 505, 606, 909, 1010, 1212, 1515, 1818, 2020, 3030, 3329, 3636, 4545, 6060, 6658, 9090, 9987, 13316, 16645, 18180, 19974, 29961, 33290, 39948, 49935, 59922, 66580, 99870, 119844, 149805, 199740, 299610, 336229, 599220, 672458, 1008687, 1344916, 1681145, 2017374, 3026061, 3362290, 4034748, 5043435, 6052122, 6724580, 10086870, 12104244, 15130305, 20173740, 30260610, 60521220]

約数ペア:

[(1, 60521220), (2, 30260610), (3, 20173740), (4, 15130305), (5, 12104244), (6, 10086870), (9, 6724580), (10, 6052122), (12, 5043435), (15, 4034748), (18, 3362290), (20, 3026061), (30, 2017374), (36, 1681145), (45, 1344916), (60, 1008687), (90, 672458), (101, 599220), (180, 336229), (202, 299610), (303, 199740), (404, 149805), (505, 119844), (606, 99870), (909, 66580), (1010, 59922), (1212, 49935), (1515, 39948), (1818, 33290), (2020, 29961), (3030, 19974), (3329, 18180), (3636, 16645), (4545, 13316), (6060, 9987), (6658, 9090)]