8638230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9929}}^1$

素因数の和:9968

約数の個数: 32

約数和(自身を含む): 21448800

約数和(自身を除く): 12810570

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 9929, 19858, 29787, 49645, 59574, 99290, 148935, 287941, 297870, 575882, 863823, 1439705, 1727646, 2879410, 4319115, 8638230]

約数ペア:

[(1, 8638230), (2, 4319115), (3, 2879410), (5, 1727646), (6, 1439705), (10, 863823), (15, 575882), (29, 297870), (30, 287941), (58, 148935), (87, 99290), (145, 59574), (174, 49645), (290, 29787), (435, 19858), (870, 9929)]