74260060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{530429}}^1$

素因数の和:530445

約数の個数: 24

約数和(自身を含む): 178224480

約数和(自身を除く): 103964420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 530429, 1060858, 2121716, 2652145, 3713003, 5304290, 7426006, 10608580, 14852012, 18565015, 37130030, 74260060]

約数ペア:

[(1, 74260060), (2, 37130030), (4, 18565015), (5, 14852012), (7, 10608580), (10, 7426006), (14, 5304290), (20, 3713003), (28, 2652145), (35, 2121716), (70, 1060858), (140, 530429)]