126547160

素因数分解:

$2^3\times 5^1\times {\mathrm{463}}^1\times {\mathrm{6833}}^1$

素因数の和:7307

約数の個数: 32

約数和(自身を含む): 285387840

約数和(自身を除く): 158840680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 463, 926, 1852, 2315, 3704, 4630, 6833, 9260, 13666, 18520, 27332, 34165, 54664, 68330, 136660, 273320, 3163679, 6327358, 12654716, 15818395, 25309432, 31636790, 63273580, 126547160]

約数ペア:

[(1, 126547160), (2, 63273580), (4, 31636790), (5, 25309432), (8, 15818395), (10, 12654716), (20, 6327358), (40, 3163679), (463, 273320), (926, 136660), (1852, 68330), (2315, 54664), (3704, 34165), (4630, 27332), (6833, 18520), (9260, 13666)]