70257240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{65053}}^1$

素因数の和:65073

約数の個数: 64

約数和(自身を含む): 234194400

約数和(自身を除く): 163937160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 65053, 130106, 195159, 260212, 325265, 390318, 520424, 585477, 650530, 780636, 975795, 1170954, 1301060, 1561272, 1756431, 1951590, 2341908, 2602120, 2927385, 3512862, 3903180, 4683816, 5854770, 7025724, 7806360, 8782155, 11709540, 14051448, 17564310, 23419080, 35128620, 70257240]

約数ペア:

[(1, 70257240), (2, 35128620), (3, 23419080), (4, 17564310), (5, 14051448), (6, 11709540), (8, 8782155), (9, 7806360), (10, 7025724), (12, 5854770), (15, 4683816), (18, 3903180), (20, 3512862), (24, 2927385), (27, 2602120), (30, 2341908), (36, 1951590), (40, 1756431), (45, 1561272), (54, 1301060), (60, 1170954), (72, 975795), (90, 780636), (108, 650530), (120, 585477), (135, 520424), (180, 390318), (216, 325265), (270, 260212), (360, 195159), (540, 130106), (1080, 65053)]