6745740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{112429}}^1$

素因数の和:112441

約数の個数: 24

約数和(自身を含む): 18888240

約数和(自身を除く): 12142500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 112429, 224858, 337287, 449716, 562145, 674574, 1124290, 1349148, 1686435, 2248580, 3372870, 6745740]

約数ペア:

[(1, 6745740), (2, 3372870), (3, 2248580), (4, 1686435), (5, 1349148), (6, 1124290), (10, 674574), (12, 562145), (15, 449716), (20, 337287), (30, 224858), (60, 112429)]