57315480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{4729}}^1$

素因数の和:4844

約数の個数: 64

約数和(自身を含む): 173685600

約数和(自身を除く): 116370120

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, 2020, 2424, 3030, 4040, 4729, 6060, 9458, 12120, 14187, 18916, 23645, 28374, 37832, 47290, 56748, 70935, 94580, 113496, 141870, 189160, 283740, 477629, 567480, 955258, 1432887, 1910516, 2388145, 2865774, 3821032, 4776290, 5731548, 7164435, 9552580, 11463096, 14328870, 19105160, 28657740, 57315480]

約数ペア:

[(1, 57315480), (2, 28657740), (3, 19105160), (4, 14328870), (5, 11463096), (6, 9552580), (8, 7164435), (10, 5731548), (12, 4776290), (15, 3821032), (20, 2865774), (24, 2388145), (30, 1910516), (40, 1432887), (60, 955258), (101, 567480), (120, 477629), (202, 283740), (303, 189160), (404, 141870), (505, 113496), (606, 94580), (808, 70935), (1010, 56748), (1212, 47290), (1515, 37832), (2020, 28374), (2424, 23645), (3030, 18916), (4040, 14187), (4729, 12120), (6060, 9458)]