75729810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{194179}}^1$

素因数の和:194202

約数の個数: 32

約数和(自身を含む): 195733440

約数和(自身を除く): 120003630

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 194179, 388358, 582537, 970895, 1165074, 1941790, 2524327, 2912685, 5048654, 5825370, 7572981, 12621635, 15145962, 25243270, 37864905, 75729810]

約数ペア:

[(1, 75729810), (2, 37864905), (3, 25243270), (5, 15145962), (6, 12621635), (10, 7572981), (13, 5825370), (15, 5048654), (26, 2912685), (30, 2524327), (39, 1941790), (65, 1165074), (78, 970895), (130, 582537), (195, 388358), (390, 194179)]