30114440

素因数分解:

$2^3\times 5^1\times {\mathrm{752861}}^1$

素因数の和:752872

約数の個数: 16

約数和(自身を含む): 67757580

約数和(自身を除く): 37643140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 752861, 1505722, 3011444, 3764305, 6022888, 7528610, 15057220, 30114440]

約数ペア:

[(1, 30114440), (2, 15057220), (4, 7528610), (5, 6022888), (8, 3764305), (10, 3011444), (20, 1505722), (40, 752861)]