38000060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{271429}}^1$

素因数の和:271445

約数の個数: 24

約数和(自身を含む): 91200480

約数和(自身を除く): 53200420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 271429, 542858, 1085716, 1357145, 1900003, 2714290, 3800006, 5428580, 7600012, 9500015, 19000030, 38000060]

約数ペア:

[(1, 38000060), (2, 19000030), (4, 9500015), (5, 7600012), (7, 5428580), (10, 3800006), (14, 2714290), (20, 1900003), (28, 1357145), (35, 1085716), (70, 542858), (140, 271429)]