30271728

素因数分解:

$2^4\times 3^1\times {\mathrm{577}}^1\times {\mathrm{1093}}^1$

素因数の和:1681

約数の個数: 40

約数和(自身を含む): 78409168

約数和(自身を除く): 48137440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 577, 1093, 1154, 1731, 2186, 2308, 3279, 3462, 4372, 4616, 6558, 6924, 8744, 9232, 13116, 13848, 17488, 26232, 27696, 52464, 630661, 1261322, 1891983, 2522644, 3783966, 5045288, 7567932, 10090576, 15135864, 30271728]

約数ペア:

[(1, 30271728), (2, 15135864), (3, 10090576), (4, 7567932), (6, 5045288), (8, 3783966), (12, 2522644), (16, 1891983), (24, 1261322), (48, 630661), (577, 52464), (1093, 27696), (1154, 26232), (1731, 17488), (2186, 13848), (2308, 13116), (3279, 9232), (3462, 8744), (4372, 6924), (4616, 6558)]