22845620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1$

素因数の和:393

約数の個数: 96

約数和(自身を含む): 60238080

約数和(自身を除く): 37392460

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 29, 34, 35, 58, 68, 70, 85, 116, 119, 140, 145, 170, 203, 238, 290, 331, 340, 406, 476, 493, 580, 595, 662, 812, 986, 1015, 1190, 1324, 1655, 1972, 2030, 2317, 2380, 2465, 3310, 3451, 4060, 4634, 4930, 5627, 6620, 6902, 9268, 9599, 9860, 11254, 11585, 13804, 17255, 19198, 22508, 23170, 28135, 34510, 38396, 39389, 46340, 47995, 56270, 67193, 69020, 78778, 95990, 112540, 134386, 157556, 163183, 191980, 196945, 268772, 326366, 335965, 393890, 652732, 671930, 787780, 815915, 1142281, 1343860, 1631830, 2284562, 3263660, 4569124, 5711405, 11422810, 22845620]

約数ペア:

[(1, 22845620), (2, 11422810), (4, 5711405), (5, 4569124), (7, 3263660), (10, 2284562), (14, 1631830), (17, 1343860), (20, 1142281), (28, 815915), (29, 787780), (34, 671930), (35, 652732), (58, 393890), (68, 335965), (70, 326366), (85, 268772), (116, 196945), (119, 191980), (140, 163183), (145, 157556), (170, 134386), (203, 112540), (238, 95990), (290, 78778), (331, 69020), (340, 67193), (406, 56270), (476, 47995), (493, 46340), (580, 39389), (595, 38396), (662, 34510), (812, 28135), (986, 23170), (1015, 22508), (1190, 19198), (1324, 17255), (1655, 13804), (1972, 11585), (2030, 11254), (2317, 9860), (2380, 9599), (2465, 9268), (3310, 6902), (3451, 6620), (4060, 5627), (4634, 4930)]