12904500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{1229}}^1$

素因数の和:1258

約数の個数: 96

約数和(自身を含む): 42981120

約数和(自身を除く): 30076620

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 125, 140, 150, 175, 210, 250, 300, 350, 375, 420, 500, 525, 700, 750, 875, 1050, 1229, 1500, 1750, 2100, 2458, 2625, 3500, 3687, 4916, 5250, 6145, 7374, 8603, 10500, 12290, 14748, 17206, 18435, 24580, 25809, 30725, 34412, 36870, 43015, 51618, 61450, 73740, 86030, 92175, 103236, 122900, 129045, 153625, 172060, 184350, 215075, 258090, 307250, 368700, 430150, 460875, 516180, 614500, 645225, 860300, 921750, 1075375, 1290450, 1843500, 2150750, 2580900, 3226125, 4301500, 6452250, 12904500]

約数ペア:

[(1, 12904500), (2, 6452250), (3, 4301500), (4, 3226125), (5, 2580900), (6, 2150750), (7, 1843500), (10, 1290450), (12, 1075375), (14, 921750), (15, 860300), (20, 645225), (21, 614500), (25, 516180), (28, 460875), (30, 430150), (35, 368700), (42, 307250), (50, 258090), (60, 215075), (70, 184350), (75, 172060), (84, 153625), (100, 129045), (105, 122900), (125, 103236), (140, 92175), (150, 86030), (175, 73740), (210, 61450), (250, 51618), (300, 43015), (350, 36870), (375, 34412), (420, 30725), (500, 25809), (525, 24580), (700, 18435), (750, 17206), (875, 14748), (1050, 12290), (1229, 10500), (1500, 8603), (1750, 7374), (2100, 6145), (2458, 5250), (2625, 4916), (3500, 3687)]