193702140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1076123}}^1$

素因数の和:1076138

約数の個数: 36

約数和(自身を含む): 587563704

約数和(自身を除く): 393861564

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1076123, 2152246, 3228369, 4304492, 5380615, 6456738, 9685107, 10761230, 12913476, 16141845, 19370214, 21522460, 32283690, 38740428, 48425535, 64567380, 96851070, 193702140]

約数ペア:

[(1, 193702140), (2, 96851070), (3, 64567380), (4, 48425535), (5, 38740428), (6, 32283690), (9, 21522460), (10, 19370214), (12, 16141845), (15, 12913476), (18, 10761230), (20, 9685107), (30, 6456738), (36, 5380615), (45, 4304492), (60, 3228369), (90, 2152246), (180, 1076123)]