24082440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1987}}^1$

素因数の和:2102

約数の個数: 64

約数和(自身を含む): 72999360

約数和(自身を除く): 48916920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 101, 120, 202, 303, 404, 505, 606, 808, 1010, 1212, 1515, 1987, 2020, 2424, 3030, 3974, 4040, 5961, 6060, 7948, 9935, 11922, 12120, 15896, 19870, 23844, 29805, 39740, 47688, 59610, 79480, 119220, 200687, 238440, 401374, 602061, 802748, 1003435, 1204122, 1605496, 2006870, 2408244, 3010305, 4013740, 4816488, 6020610, 8027480, 12041220, 24082440]

約数ペア:

[(1, 24082440), (2, 12041220), (3, 8027480), (4, 6020610), (5, 4816488), (6, 4013740), (8, 3010305), (10, 2408244), (12, 2006870), (15, 1605496), (20, 1204122), (24, 1003435), (30, 802748), (40, 602061), (60, 401374), (101, 238440), (120, 200687), (202, 119220), (303, 79480), (404, 59610), (505, 47688), (606, 39740), (808, 29805), (1010, 23844), (1212, 19870), (1515, 15896), (1987, 12120), (2020, 11922), (2424, 9935), (3030, 7948), (3974, 6060), (4040, 5961)]