1315170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{4871}}^1$

素因数の和:4887

約数の個数: 32

約数和(自身を含む): 3507840

約数和(自身を除く): 2192670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 4871, 9742, 14613, 24355, 29226, 43839, 48710, 73065, 87678, 131517, 146130, 219195, 263034, 438390, 657585, 1315170]

約数ペア:

[(1, 1315170), (2, 657585), (3, 438390), (5, 263034), (6, 219195), (9, 146130), (10, 131517), (15, 87678), (18, 73065), (27, 48710), (30, 43839), (45, 29226), (54, 24355), (90, 14613), (135, 9742), (270, 4871)]