67915020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1131917}}^1$

素因数の和:1131929

約数の個数: 24

約数和(自身を含む): 190162224

約数和(自身を除く): 122247204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1131917, 2263834, 3395751, 4527668, 5659585, 6791502, 11319170, 13583004, 16978755, 22638340, 33957510, 67915020]

約数ペア:

[(1, 67915020), (2, 33957510), (3, 22638340), (4, 16978755), (5, 13583004), (6, 11319170), (10, 6791502), (12, 5659585), (15, 4527668), (20, 3395751), (30, 2263834), (60, 1131917)]