70356870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{260581}}^1$

素因数の和:260597

約数の個数: 32

約数和(自身を含む): 187619040

約数和(自身を除く): 117262170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 260581, 521162, 781743, 1302905, 1563486, 2345229, 2605810, 3908715, 4690458, 7035687, 7817430, 11726145, 14071374, 23452290, 35178435, 70356870]

約数ペア:

[(1, 70356870), (2, 35178435), (3, 23452290), (5, 14071374), (6, 11726145), (9, 7817430), (10, 7035687), (15, 4690458), (18, 3908715), (27, 2605810), (30, 2345229), (45, 1563486), (54, 1302905), (90, 781743), (135, 521162), (270, 260581)]