96720720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{403003}}^1$

素因数の和:403019

約数の個数: 40

約数和(自身を含む): 299834976

約数和(自身を除く): 203114256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 403003, 806006, 1209009, 1612012, 2015015, 2418018, 3224024, 4030030, 4836036, 6045045, 6448048, 8060060, 9672072, 12090090, 16120120, 19344144, 24180180, 32240240, 48360360, 96720720]

約数ペア:

[(1, 96720720), (2, 48360360), (3, 32240240), (4, 24180180), (5, 19344144), (6, 16120120), (8, 12090090), (10, 9672072), (12, 8060060), (15, 6448048), (16, 6045045), (20, 4836036), (24, 4030030), (30, 3224024), (40, 2418018), (48, 2015015), (60, 1612012), (80, 1209009), (120, 806006), (240, 403003)]