231006870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{855581}}^1$

素因数の和:855597

約数の個数: 32

約数和(自身を含む): 616019040

約数和(自身を除く): 385012170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 855581, 1711162, 2566743, 4277905, 5133486, 7700229, 8555810, 12833715, 15400458, 23100687, 25667430, 38501145, 46201374, 77002290, 115503435, 231006870]

約数ペア:

[(1, 231006870), (2, 115503435), (3, 77002290), (5, 46201374), (6, 38501145), (9, 25667430), (10, 23100687), (15, 15400458), (18, 12833715), (27, 8555810), (30, 7700229), (45, 5133486), (54, 4277905), (90, 2566743), (135, 1711162), (270, 855581)]