68126120

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{28867}}^1$

素因数の和:28937

約数の個数: 32

約数和(自身を含む): 155887200

約数和(自身を除く): 87761080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 28867, 57734, 115468, 144335, 230936, 288670, 577340, 1154680, 1703153, 3406306, 6812612, 8515765, 13625224, 17031530, 34063060, 68126120]

約数ペア:

[(1, 68126120), (2, 34063060), (4, 17031530), (5, 13625224), (8, 8515765), (10, 6812612), (20, 3406306), (40, 1703153), (59, 1154680), (118, 577340), (236, 288670), (295, 230936), (472, 144335), (590, 115468), (1180, 57734), (2360, 28867)]