16120680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{134339}}^1$

素因数の和:134353

約数の個数: 32

約数和(自身を含む): 48362400

約数和(自身を除く): 32241720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 134339, 268678, 403017, 537356, 671695, 806034, 1074712, 1343390, 1612068, 2015085, 2686780, 3224136, 4030170, 5373560, 8060340, 16120680]

約数ペア:

[(1, 16120680), (2, 8060340), (3, 5373560), (4, 4030170), (5, 3224136), (6, 2686780), (8, 2015085), (10, 1612068), (12, 1343390), (15, 1074712), (20, 806034), (24, 671695), (30, 537356), (40, 403017), (60, 268678), (120, 134339)]