2130420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{35507}}^1$

素因数の和:35519

約数の個数: 24

約数和(自身を含む): 5965344

約数和(自身を除く): 3834924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 35507, 71014, 106521, 142028, 177535, 213042, 355070, 426084, 532605, 710140, 1065210, 2130420]

約数ペア:

[(1, 2130420), (2, 1065210), (3, 710140), (4, 532605), (5, 426084), (6, 355070), (10, 213042), (12, 177535), (15, 142028), (20, 106521), (30, 71014), (60, 35507)]