9281550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1439}}^1$

素因数の和:1497

約数の個数: 48

約数和(自身を含む): 23569920

約数和(自身を除く): 14288370

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 75, 86, 129, 150, 215, 258, 430, 645, 1075, 1290, 1439, 2150, 2878, 3225, 4317, 6450, 7195, 8634, 14390, 21585, 35975, 43170, 61877, 71950, 107925, 123754, 185631, 215850, 309385, 371262, 618770, 928155, 1546925, 1856310, 3093850, 4640775, 9281550]

約数ペア:

[(1, 9281550), (2, 4640775), (3, 3093850), (5, 1856310), (6, 1546925), (10, 928155), (15, 618770), (25, 371262), (30, 309385), (43, 215850), (50, 185631), (75, 123754), (86, 107925), (129, 71950), (150, 61877), (215, 43170), (258, 35975), (430, 21585), (645, 14390), (1075, 8634), (1290, 7195), (1439, 6450), (2150, 4317), (2878, 3225)]