127907190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1421191}}^1$

素因数の和:1421204

約数の個数: 24

約数和(自身を含む): 332558928

約数和(自身を除く): 204651738

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1421191, 2842382, 4263573, 7105955, 8527146, 12790719, 14211910, 21317865, 25581438, 42635730, 63953595, 127907190]

約数ペア:

[(1, 127907190), (2, 63953595), (3, 42635730), (5, 25581438), (6, 21317865), (9, 14211910), (10, 12790719), (15, 8527146), (18, 7105955), (30, 4263573), (45, 2842382), (90, 1421191)]