9400920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{78341}}^1$

素因数の和:78355

約数の個数: 32

約数和(自身を含む): 28203120

約数和(自身を除く): 18802200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 78341, 156682, 235023, 313364, 391705, 470046, 626728, 783410, 940092, 1175115, 1566820, 1880184, 2350230, 3133640, 4700460, 9400920]

約数ペア:

[(1, 9400920), (2, 4700460), (3, 3133640), (4, 2350230), (5, 1880184), (6, 1566820), (8, 1175115), (10, 940092), (12, 783410), (15, 626728), (20, 470046), (24, 391705), (30, 313364), (40, 235023), (60, 156682), (120, 78341)]