26738730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{297097}}^1$

素因数の和:297110

約数の個数: 24

約数和(自身を含む): 69520932

約数和(自身を除く): 42782202

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 297097, 594194, 891291, 1485485, 1782582, 2673873, 2970970, 4456455, 5347746, 8912910, 13369365, 26738730]

約数ペア:

[(1, 26738730), (2, 13369365), (3, 8912910), (5, 5347746), (6, 4456455), (9, 2970970), (10, 2673873), (15, 1782582), (18, 1485485), (30, 891291), (45, 594194), (90, 297097)]