129010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:130

約数の個数: 32

約数和(自身を含む): 282240

約数和(自身を除く): 153230

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 97, 133, 190, 194, 266, 485, 665, 679, 970, 1330, 1358, 1843, 3395, 3686, 6790, 9215, 12901, 18430, 25802, 64505, 129010]

約数ペア:

[(1, 129010), (2, 64505), (5, 25802), (7, 18430), (10, 12901), (14, 9215), (19, 6790), (35, 3686), (38, 3395), (70, 1843), (95, 1358), (97, 1330), (133, 970), (190, 679), (194, 665), (266, 485)]