1930920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{16091}}^1$

素因数の和:16105

約数の個数: 32

約数和(自身を含む): 5793120

約数和(自身を除く): 3862200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 16091, 32182, 48273, 64364, 80455, 96546, 128728, 160910, 193092, 241365, 321820, 386184, 482730, 643640, 965460, 1930920]

約数ペア:

[(1, 1930920), (2, 965460), (3, 643640), (4, 482730), (5, 386184), (6, 321820), (8, 241365), (10, 193092), (12, 160910), (15, 128728), (20, 96546), (24, 80455), (30, 64364), (40, 48273), (60, 32182), (120, 16091)]