24970800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{20809}}^1$

素因数の和:20830

約数の個数: 60

約数和(自身を含む): 79993640

約数和(自身を除く): 55022840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 20809, 41618, 62427, 83236, 104045, 124854, 166472, 208090, 249708, 312135, 332944, 416180, 499416, 520225, 624270, 832360, 998832, 1040450, 1248540, 1560675, 1664720, 2080900, 2497080, 3121350, 4161800, 4994160, 6242700, 8323600, 12485400, 24970800]

約数ペア:

[(1, 24970800), (2, 12485400), (3, 8323600), (4, 6242700), (5, 4994160), (6, 4161800), (8, 3121350), (10, 2497080), (12, 2080900), (15, 1664720), (16, 1560675), (20, 1248540), (24, 1040450), (25, 998832), (30, 832360), (40, 624270), (48, 520225), (50, 499416), (60, 416180), (75, 332944), (80, 312135), (100, 249708), (120, 208090), (150, 166472), (200, 124854), (240, 104045), (300, 83236), (400, 62427), (600, 41618), (1200, 20809)]