99760020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1662667}}^1$

素因数の和:1662679

約数の個数: 24

約数和(自身を含む): 279328224

約数和(自身を除く): 179568204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1662667, 3325334, 4988001, 6650668, 8313335, 9976002, 16626670, 19952004, 24940005, 33253340, 49880010, 99760020]

約数ペア:

[(1, 99760020), (2, 49880010), (3, 33253340), (4, 24940005), (5, 19952004), (6, 16626670), (10, 9976002), (12, 8313335), (15, 6650668), (20, 4988001), (30, 3325334), (60, 1662667)]