155569740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2592829}}^1$

素因数の和:2592841

約数の個数: 24

約数和(自身を含む): 435595440

約数和(自身を除く): 280025700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2592829, 5185658, 7778487, 10371316, 12964145, 15556974, 25928290, 31113948, 38892435, 51856580, 77784870, 155569740]

約数ペア:

[(1, 155569740), (2, 77784870), (3, 51856580), (4, 38892435), (5, 31113948), (6, 25928290), (10, 15556974), (12, 12964145), (15, 10371316), (20, 7778487), (30, 5185658), (60, 2592829)]