115862980

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{73331}}^1$

素因数の和:73419

約数の個数: 24

約数和(自身を含む): 246395520

約数和(自身を除く): 130532540

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 73331, 146662, 293324, 366655, 733310, 1466620, 5793149, 11586298, 23172596, 28965745, 57931490, 115862980]

約数ペア:

[(1, 115862980), (2, 57931490), (4, 28965745), (5, 23172596), (10, 11586298), (20, 5793149), (79, 1466620), (158, 733310), (316, 366655), (395, 293324), (790, 146662), (1580, 73331)]