7879020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{131317}}^1$

素因数の和:131329

約数の個数: 24

約数和(自身を含む): 22061424

約数和(自身を除く): 14182404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 131317, 262634, 393951, 525268, 656585, 787902, 1313170, 1575804, 1969755, 2626340, 3939510, 7879020]

約数ペア:

[(1, 7879020), (2, 3939510), (3, 2626340), (4, 1969755), (5, 1575804), (6, 1313170), (10, 787902), (12, 656585), (15, 525268), (20, 393951), (30, 262634), (60, 131317)]