94667820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{121369}}^1$

素因数の和:121394

約数の個数: 48

約数和(自身を含む): 285462240

約数和(自身を除く): 190794420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 121369, 242738, 364107, 485476, 606845, 728214, 1213690, 1456428, 1577797, 1820535, 2427380, 3155594, 3641070, 4733391, 6311188, 7282140, 7888985, 9466782, 15777970, 18933564, 23666955, 31555940, 47333910, 94667820]

約数ペア:

[(1, 94667820), (2, 47333910), (3, 31555940), (4, 23666955), (5, 18933564), (6, 15777970), (10, 9466782), (12, 7888985), (13, 7282140), (15, 6311188), (20, 4733391), (26, 3641070), (30, 3155594), (39, 2427380), (52, 1820535), (60, 1577797), (65, 1456428), (78, 1213690), (130, 728214), (156, 606845), (195, 485476), (260, 364107), (390, 242738), (780, 121369)]