2256420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37607}}^1$

素因数の和:37619

約数の個数: 24

約数和(自身を含む): 6318144

約数和(自身を除く): 4061724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 37607, 75214, 112821, 150428, 188035, 225642, 376070, 451284, 564105, 752140, 1128210, 2256420]

約数ペア:

[(1, 2256420), (2, 1128210), (3, 752140), (4, 564105), (5, 451284), (6, 376070), (10, 225642), (12, 188035), (15, 150428), (20, 112821), (30, 75214), (60, 37607)]