72044210

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{147029}}^1$

素因数の和:147050

約数の個数: 24

約数和(自身を含む): 150852780

約数和(自身を除く): 78808570

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 147029, 294058, 735145, 1029203, 1470290, 2058406, 5146015, 7204421, 10292030, 14408842, 36022105, 72044210]

約数ペア:

[(1, 72044210), (2, 36022105), (5, 14408842), (7, 10292030), (10, 7204421), (14, 5146015), (35, 2058406), (49, 1470290), (70, 1029203), (98, 735145), (245, 294058), (490, 147029)]