1242315075

素因数分解:

$3^1\times 5^2\times {\mathrm{317}}^1\times {\mathrm{52253}}^1$

素因数の和:52583

約数の個数: 24

約数和(自身を含む): 2060479728

約数和(自身を除く): 818164653

約数列:

[1, 3, 5, 15, 25, 75, 317, 951, 1585, 4755, 7925, 23775, 52253, 156759, 261265, 783795, 1306325, 3918975, 16564201, 49692603, 82821005, 248463015, 414105025, 1242315075]

約数ペア:

[(1, 1242315075), (3, 414105025), (5, 248463015), (15, 82821005), (25, 49692603), (75, 16564201), (317, 3918975), (951, 1306325), (1585, 783795), (4755, 261265), (7925, 156759), (23775, 52253)]