136274640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{567811}}^1$

素因数の和:567827

約数の個数: 40

約数和(自身を含む): 422452128

約数和(自身を除く): 286177488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 567811, 1135622, 1703433, 2271244, 2839055, 3406866, 4542488, 5678110, 6813732, 8517165, 9084976, 11356220, 13627464, 17034330, 22712440, 27254928, 34068660, 45424880, 68137320, 136274640]

約数ペア:

[(1, 136274640), (2, 68137320), (3, 45424880), (4, 34068660), (5, 27254928), (6, 22712440), (8, 17034330), (10, 13627464), (12, 11356220), (15, 9084976), (16, 8517165), (20, 6813732), (24, 5678110), (30, 4542488), (40, 3406866), (48, 2839055), (60, 2271244), (80, 1703433), (120, 1135622), (240, 567811)]