68755800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{114593}}^1$

素因数の和:114612

約数の個数: 48

約数和(自身を含む): 213144840

約数和(自身を除く): 144389040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 114593, 229186, 343779, 458372, 572965, 687558, 916744, 1145930, 1375116, 1718895, 2291860, 2750232, 2864825, 3437790, 4583720, 5729650, 6875580, 8594475, 11459300, 13751160, 17188950, 22918600, 34377900, 68755800]

約数ペア:

[(1, 68755800), (2, 34377900), (3, 22918600), (4, 17188950), (5, 13751160), (6, 11459300), (8, 8594475), (10, 6875580), (12, 5729650), (15, 4583720), (20, 3437790), (24, 2864825), (25, 2750232), (30, 2291860), (40, 1718895), (50, 1375116), (60, 1145930), (75, 916744), (100, 687558), (120, 572965), (150, 458372), (200, 343779), (300, 229186), (600, 114593)]