84254700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{163}}^1\times {\mathrm{1723}}^1$

素因数の和:1903

約数の個数: 72

約数和(自身を含む): 245414848

約数和(自身を除く): 161160148

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 163, 300, 326, 489, 652, 815, 978, 1630, 1723, 1956, 2445, 3260, 3446, 4075, 4890, 5169, 6892, 8150, 8615, 9780, 10338, 12225, 16300, 17230, 20676, 24450, 25845, 34460, 43075, 48900, 51690, 86150, 103380, 129225, 172300, 258450, 280849, 516900, 561698, 842547, 1123396, 1404245, 1685094, 2808490, 3370188, 4212735, 5616980, 7021225, 8425470, 14042450, 16850940, 21063675, 28084900, 42127350, 84254700]

約数ペア:

[(1, 84254700), (2, 42127350), (3, 28084900), (4, 21063675), (5, 16850940), (6, 14042450), (10, 8425470), (12, 7021225), (15, 5616980), (20, 4212735), (25, 3370188), (30, 2808490), (50, 1685094), (60, 1404245), (75, 1123396), (100, 842547), (150, 561698), (163, 516900), (300, 280849), (326, 258450), (489, 172300), (652, 129225), (815, 103380), (978, 86150), (1630, 51690), (1723, 48900), (1956, 43075), (2445, 34460), (3260, 25845), (3446, 24450), (4075, 20676), (4890, 17230), (5169, 16300), (6892, 12225), (8150, 10338), (8615, 9780)]