3056250

素因数分解:

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

素因数の和:193

約数の個数: 48

約数和(自身を含む): 7687008

約数和(自身を除く): 4630758

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 163, 250, 326, 375, 489, 625, 750, 815, 978, 1250, 1630, 1875, 2445, 3125, 3750, 4075, 4890, 6250, 8150, 9375, 12225, 18750, 20375, 24450, 40750, 61125, 101875, 122250, 203750, 305625, 509375, 611250, 1018750, 1528125, 3056250]

約数ペア:

[(1, 3056250), (2, 1528125), (3, 1018750), (5, 611250), (6, 509375), (10, 305625), (15, 203750), (25, 122250), (30, 101875), (50, 61125), (75, 40750), (125, 24450), (150, 20375), (163, 18750), (250, 12225), (326, 9375), (375, 8150), (489, 6250), (625, 4890), (750, 4075), (815, 3750), (978, 3125), (1250, 2445), (1630, 1875)]