23353140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{389219}}^1$

素因数の和:389231

約数の個数: 24

約数和(自身を含む): 65388960

約数和(自身を除く): 42035820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 389219, 778438, 1167657, 1556876, 1946095, 2335314, 3892190, 4670628, 5838285, 7784380, 11676570, 23353140]

約数ペア:

[(1, 23353140), (2, 11676570), (3, 7784380), (4, 5838285), (5, 4670628), (6, 3892190), (10, 2335314), (12, 1946095), (15, 1556876), (20, 1167657), (30, 778438), (60, 389219)]