15240228

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{74707}}^1$

素因数の和:74731

約数の個数: 24

約数和(自身を含む): 37652832

約数和(自身を除く): 22412604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 74707, 149414, 224121, 298828, 448242, 896484, 1270019, 2540038, 3810057, 5080076, 7620114, 15240228]

約数ペア:

[(1, 15240228), (2, 7620114), (3, 5080076), (4, 3810057), (6, 2540038), (12, 1270019), (17, 896484), (34, 448242), (51, 298828), (68, 224121), (102, 149414), (204, 74707)]