193441440

素因数分解:

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

素因数の和:403021

約数の個数: 48

約数和(自身を含む): 609342048

約数和(自身を除く): 415900608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 403003, 806006, 1209009, 1612012, 2015015, 2418018, 3224024, 4030030, 4836036, 6045045, 6448048, 8060060, 9672072, 12090090, 12896096, 16120120, 19344144, 24180180, 32240240, 38688288, 48360360, 64480480, 96720720, 193441440]

約数ペア:

[(1, 193441440), (2, 96720720), (3, 64480480), (4, 48360360), (5, 38688288), (6, 32240240), (8, 24180180), (10, 19344144), (12, 16120120), (15, 12896096), (16, 12090090), (20, 9672072), (24, 8060060), (30, 6448048), (32, 6045045), (40, 4836036), (48, 4030030), (60, 3224024), (80, 2418018), (96, 2015015), (120, 1612012), (160, 1209009), (240, 806006), (480, 403003)]