3172740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{52879}}^1$

素因数の和:52891

約数の個数: 24

約数和(自身を含む): 8883840

約数和(自身を除く): 5711100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 52879, 105758, 158637, 211516, 264395, 317274, 528790, 634548, 793185, 1057580, 1586370, 3172740]

約数ペア:

[(1, 3172740), (2, 1586370), (3, 1057580), (4, 793185), (5, 634548), (6, 528790), (10, 317274), (12, 264395), (15, 211516), (20, 158637), (30, 105758), (60, 52879)]