60081620

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1459}}^1$

素因数の和:1568

約数の個数: 48

約数和(自身を含む): 132451200

約数和(自身を除く): 72369580

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 71, 116, 142, 145, 284, 290, 355, 580, 710, 1420, 1459, 2059, 2918, 4118, 5836, 7295, 8236, 10295, 14590, 20590, 29180, 41180, 42311, 84622, 103589, 169244, 207178, 211555, 414356, 423110, 517945, 846220, 1035890, 2071780, 3004081, 6008162, 12016324, 15020405, 30040810, 60081620]

約数ペア:

[(1, 60081620), (2, 30040810), (4, 15020405), (5, 12016324), (10, 6008162), (20, 3004081), (29, 2071780), (58, 1035890), (71, 846220), (116, 517945), (142, 423110), (145, 414356), (284, 211555), (290, 207178), (355, 169244), (580, 103589), (710, 84622), (1420, 42311), (1459, 41180), (2059, 29180), (2918, 20590), (4118, 14590), (5836, 10295), (7295, 8236)]