196930920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1641091}}^1$

素因数の和:1641105

約数の個数: 32

約数和(自身を含む): 590793120

約数和(自身を除く): 393862200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1641091, 3282182, 4923273, 6564364, 8205455, 9846546, 13128728, 16410910, 19693092, 24616365, 32821820, 39386184, 49232730, 65643640, 98465460, 196930920]

約数ペア:

[(1, 196930920), (2, 98465460), (3, 65643640), (4, 49232730), (5, 39386184), (6, 32821820), (8, 24616365), (10, 19693092), (12, 16410910), (15, 13128728), (20, 9846546), (24, 8205455), (30, 6564364), (40, 4923273), (60, 3282182), (120, 1641091)]