394570920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3288091}}^1$

素因数の和:3288105

約数の個数: 32

約数和(自身を含む): 1183713120

約数和(自身を除く): 789142200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3288091, 6576182, 9864273, 13152364, 16440455, 19728546, 26304728, 32880910, 39457092, 49321365, 65761820, 78914184, 98642730, 131523640, 197285460, 394570920]

約数ペア:

[(1, 394570920), (2, 197285460), (3, 131523640), (4, 98642730), (5, 78914184), (6, 65761820), (8, 49321365), (10, 39457092), (12, 32880910), (15, 26304728), (20, 19728546), (24, 16440455), (30, 13152364), (40, 9864273), (60, 6576182), (120, 3288091)]