115982600

素因数分解:

$2^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{19997}}^1$

素因数の和:20042

約数の個数: 48

約数和(自身を含む): 278972100

約数和(自身を除く): 162989500

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 50, 58, 100, 116, 145, 200, 232, 290, 580, 725, 1160, 1450, 2900, 5800, 19997, 39994, 79988, 99985, 159976, 199970, 399940, 499925, 579913, 799880, 999850, 1159826, 1999700, 2319652, 2899565, 3999400, 4639304, 5799130, 11598260, 14497825, 23196520, 28995650, 57991300, 115982600]

約数ペア:

[(1, 115982600), (2, 57991300), (4, 28995650), (5, 23196520), (8, 14497825), (10, 11598260), (20, 5799130), (25, 4639304), (29, 3999400), (40, 2899565), (50, 2319652), (58, 1999700), (100, 1159826), (116, 999850), (145, 799880), (200, 579913), (232, 499925), (290, 399940), (580, 199970), (725, 159976), (1160, 99985), (1450, 79988), (2900, 39994), (5800, 19997)]