27800880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{115837}}^1$

素因数の和:115853

約数の個数: 40

約数和(自身を含む): 86183472

約数和(自身を除く): 58382592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 115837, 231674, 347511, 463348, 579185, 695022, 926696, 1158370, 1390044, 1737555, 1853392, 2316740, 2780088, 3475110, 4633480, 5560176, 6950220, 9266960, 13900440, 27800880]

約数ペア:

[(1, 27800880), (2, 13900440), (3, 9266960), (4, 6950220), (5, 5560176), (6, 4633480), (8, 3475110), (10, 2780088), (12, 2316740), (15, 1853392), (16, 1737555), (20, 1390044), (24, 1158370), (30, 926696), (40, 695022), (48, 579185), (60, 463348), (80, 347511), (120, 231674), (240, 115837)]