156681270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{580301}}^1$

素因数の和:580317

約数の個数: 32

約数和(自身を含む): 417817440

約数和(自身を除く): 261136170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 580301, 1160602, 1740903, 2901505, 3481806, 5222709, 5803010, 8704515, 10445418, 15668127, 17409030, 26113545, 31336254, 52227090, 78340635, 156681270]

約数ペア:

[(1, 156681270), (2, 78340635), (3, 52227090), (5, 31336254), (6, 26113545), (9, 17409030), (10, 15668127), (15, 10445418), (18, 8704515), (27, 5803010), (30, 5222709), (45, 3481806), (54, 2901505), (90, 1740903), (135, 1160602), (270, 580301)]