9741960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{27061}}^1$

素因数の和:27078

約数の個数: 48

約数和(自身を含む): 31662540

約数和(自身を除く): 21920580

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 27061, 54122, 81183, 108244, 135305, 162366, 216488, 243549, 270610, 324732, 405915, 487098, 541220, 649464, 811830, 974196, 1082440, 1217745, 1623660, 1948392, 2435490, 3247320, 4870980, 9741960]

約数ペア:

[(1, 9741960), (2, 4870980), (3, 3247320), (4, 2435490), (5, 1948392), (6, 1623660), (8, 1217745), (9, 1082440), (10, 974196), (12, 811830), (15, 649464), (18, 541220), (20, 487098), (24, 405915), (30, 324732), (36, 270610), (40, 243549), (45, 216488), (60, 162366), (72, 135305), (90, 108244), (120, 81183), (180, 54122), (360, 27061)]