12926040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107717}}^1$

素因数の和:107731

約数の個数: 32

約数和(自身を含む): 38778480

約数和(自身を除く): 25852440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 107717, 215434, 323151, 430868, 538585, 646302, 861736, 1077170, 1292604, 1615755, 2154340, 2585208, 3231510, 4308680, 6463020, 12926040]

約数ペア:

[(1, 12926040), (2, 6463020), (3, 4308680), (4, 3231510), (5, 2585208), (6, 2154340), (8, 1615755), (10, 1292604), (12, 1077170), (15, 861736), (20, 646302), (24, 538585), (30, 430868), (40, 323151), (60, 215434), (120, 107717)]