68939700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{229799}}^1$

素因数の和:229816

約数の個数: 36

約数和(自身を含む): 199466400

約数和(自身を除く): 130526700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 229799, 459598, 689397, 919196, 1148995, 1378794, 2297990, 2757588, 3446985, 4595980, 5744975, 6893970, 11489950, 13787940, 17234925, 22979900, 34469850, 68939700]

約数ペア:

[(1, 68939700), (2, 34469850), (3, 22979900), (4, 17234925), (5, 13787940), (6, 11489950), (10, 6893970), (12, 5744975), (15, 4595980), (20, 3446985), (25, 2757588), (30, 2297990), (50, 1378794), (60, 1148995), (75, 919196), (100, 689397), (150, 459598), (300, 229799)]