162040920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1350341}}^1$

素因数の和:1350355

約数の個数: 32

約数和(自身を含む): 486123120

約数和(自身を除く): 324082200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1350341, 2700682, 4051023, 5401364, 6751705, 8102046, 10802728, 13503410, 16204092, 20255115, 27006820, 32408184, 40510230, 54013640, 81020460, 162040920]

約数ペア:

[(1, 162040920), (2, 81020460), (3, 54013640), (4, 40510230), (5, 32408184), (6, 27006820), (8, 20255115), (10, 16204092), (12, 13503410), (15, 10802728), (20, 8102046), (24, 6751705), (30, 5401364), (40, 4051023), (60, 2700682), (120, 1350341)]