9971250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{2659}}^1$

素因数の和:2684

約数の個数: 40

約数和(自身を含む): 24929520

約数和(自身を除く): 14958270

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 625, 750, 1250, 1875, 2659, 3750, 5318, 7977, 13295, 15954, 26590, 39885, 66475, 79770, 132950, 199425, 332375, 398850, 664750, 997125, 1661875, 1994250, 3323750, 4985625, 9971250]

約数ペア:

[(1, 9971250), (2, 4985625), (3, 3323750), (5, 1994250), (6, 1661875), (10, 997125), (15, 664750), (25, 398850), (30, 332375), (50, 199425), (75, 132950), (125, 79770), (150, 66475), (250, 39885), (375, 26590), (625, 15954), (750, 13295), (1250, 7977), (1875, 5318), (2659, 3750)]