71888175

素因数分解:

$3^3\times 5^2\times {\mathrm{106501}}^1$

素因数の和:106520

約数の個数: 24

約数和(自身を含む): 132062480

約数和(自身を除く): 60174305

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 106501, 319503, 532505, 958509, 1597515, 2662525, 2875527, 4792545, 7987575, 14377635, 23962725, 71888175]

約数ペア:

[(1, 71888175), (3, 23962725), (5, 14377635), (9, 7987575), (15, 4792545), (25, 2875527), (27, 2662525), (45, 1597515), (75, 958509), (135, 532505), (225, 319503), (675, 106501)]