126092810

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{13121}}^1$

素因数の和:13190

約数の個数: 24

約数和(自身を含む): 234542628

約数和(自身を除く): 108449818

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 961, 1922, 4805, 9610, 13121, 26242, 65605, 131210, 406751, 813502, 2033755, 4067510, 12609281, 25218562, 63046405, 126092810]

約数ペア:

[(1, 126092810), (2, 63046405), (5, 25218562), (10, 12609281), (31, 4067510), (62, 2033755), (155, 813502), (310, 406751), (961, 131210), (1922, 65605), (4805, 26242), (9610, 13121)]