56397135870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{208878281}}^1$

素因数の和:208878297

約数の個数: 32

約数和(自身を含む): 150392363040

約数和(自身を除く): 93995227170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 208878281, 417756562, 626634843, 1044391405, 1253269686, 1879904529, 2088782810, 3133174215, 3759809058, 5639713587, 6266348430, 9399522645, 11279427174, 18799045290, 28198567935, 56397135870]

約数ペア:

[(1, 56397135870), (2, 28198567935), (3, 18799045290), (5, 11279427174), (6, 9399522645), (9, 6266348430), (10, 5639713587), (15, 3759809058), (18, 3133174215), (27, 2088782810), (30, 1879904529), (45, 1253269686), (54, 1044391405), (90, 626634843), (135, 417756562), (270, 208878281)]