23497140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{391619}}^1$

素因数の和:391631

約数の個数: 24

約数和(自身を含む): 65792160

約数和(自身を除く): 42295020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 391619, 783238, 1174857, 1566476, 1958095, 2349714, 3916190, 4699428, 5874285, 7832380, 11748570, 23497140]

約数ペア:

[(1, 23497140), (2, 11748570), (3, 7832380), (4, 5874285), (5, 4699428), (6, 3916190), (10, 2349714), (12, 1958095), (15, 1566476), (20, 1174857), (30, 783238), (60, 391619)]