51622380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{95597}}^1$

素因数の和:95615

約数の個数: 48

約数和(自身を含む): 160604640

約数和(自身を除く): 108982260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 95597, 191194, 286791, 382388, 477985, 573582, 860373, 955970, 1147164, 1433955, 1720746, 1911940, 2581119, 2867910, 3441492, 4301865, 5162238, 5735820, 8603730, 10324476, 12905595, 17207460, 25811190, 51622380]

約数ペア:

[(1, 51622380), (2, 25811190), (3, 17207460), (4, 12905595), (5, 10324476), (6, 8603730), (9, 5735820), (10, 5162238), (12, 4301865), (15, 3441492), (18, 2867910), (20, 2581119), (27, 1911940), (30, 1720746), (36, 1433955), (45, 1147164), (54, 955970), (60, 860373), (90, 573582), (108, 477985), (135, 382388), (180, 286791), (270, 191194), (540, 95597)]