2475420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41257}}^1$

素因数の和:41269

約数の個数: 24

約数和(自身を含む): 6931344

約数和(自身を除く): 4455924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 41257, 82514, 123771, 165028, 206285, 247542, 412570, 495084, 618855, 825140, 1237710, 2475420]

約数ペア:

[(1, 2475420), (2, 1237710), (3, 825140), (4, 618855), (5, 495084), (6, 412570), (10, 247542), (12, 206285), (15, 165028), (20, 123771), (30, 82514), (60, 41257)]