2990760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{24923}}^1$

素因数の和:24937

約数の個数: 32

約数和(自身を含む): 8972640

約数和(自身を除く): 5981880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 24923, 49846, 74769, 99692, 124615, 149538, 199384, 249230, 299076, 373845, 498460, 598152, 747690, 996920, 1495380, 2990760]

約数ペア:

[(1, 2990760), (2, 1495380), (3, 996920), (4, 747690), (5, 598152), (6, 498460), (8, 373845), (10, 299076), (12, 249230), (15, 199384), (20, 149538), (24, 124615), (30, 99692), (40, 74769), (60, 49846), (120, 24923)]