2052279016875

素因数分解:

$3^2\times 5^4\times {\mathrm{364849603}}^1$

素因数の和:364849629

約数の個数: 30

約数和(自身を含む): 3704318029412

約数和(自身を除く): 1652039012537

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 375, 625, 1125, 1875, 5625, 364849603, 1094548809, 1824248015, 3283646427, 5472744045, 9121240075, 16418232135, 27363720225, 45606200375, 82091160675, 136818601125, 228031001875, 410455803375, 684093005625, 2052279016875]

約数ペア:

[(1, 2052279016875), (3, 684093005625), (5, 410455803375), (9, 228031001875), (15, 136818601125), (25, 82091160675), (45, 45606200375), (75, 27363720225), (125, 16418232135), (225, 9121240075), (375, 5472744045), (625, 3283646427), (1125, 1824248015), (1875, 1094548809), (5625, 364849603)]