30768288

素因数分解:

$2^5\times 3^1\times {\mathrm{79}}^1\times {\mathrm{4057}}^1$

素因数の和:4149

約数の個数: 48

約数和(自身を含む): 81809280

約数和(自身を除く): 51040992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 79, 96, 158, 237, 316, 474, 632, 948, 1264, 1896, 2528, 3792, 4057, 7584, 8114, 12171, 16228, 24342, 32456, 48684, 64912, 97368, 129824, 194736, 320503, 389472, 641006, 961509, 1282012, 1923018, 2564024, 3846036, 5128048, 7692072, 10256096, 15384144, 30768288]

約数ペア:

[(1, 30768288), (2, 15384144), (3, 10256096), (4, 7692072), (6, 5128048), (8, 3846036), (12, 2564024), (16, 1923018), (24, 1282012), (32, 961509), (48, 641006), (79, 389472), (96, 320503), (158, 194736), (237, 129824), (316, 97368), (474, 64912), (632, 48684), (948, 32456), (1264, 24342), (1896, 16228), (2528, 12171), (3792, 8114), (4057, 7584)]