3780250

素因数分解:

$2^1\times 5^3\times {\mathrm{15121}}^1$

素因数の和:15138

約数の個数: 16

約数和(自身を含む): 7077096

約数和(自身を除く): 3296846

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 15121, 30242, 75605, 151210, 378025, 756050, 1890125, 3780250]

約数ペア:

[(1, 3780250), (2, 1890125), (5, 756050), (10, 378025), (25, 151210), (50, 75605), (125, 30242), (250, 15121)]