20296170360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{56378251}}^1$

素因数の和:56378268

約数の個数: 48

約数和(自身を含む): 65962554840

約数和(自身を除く): 45666384480

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, 56378251, 112756502, 169134753, 225513004, 281891255, 338269506, 451026008, 507404259, 563782510, 676539012, 845673765, 1014808518, 1127565020, 1353078024, 1691347530, 2029617036, 2255130040, 2537021295, 3382695060, 4059234072, 5074042590, 6765390120, 10148085180, 20296170360]

約数ペア:

[(1, 20296170360), (2, 10148085180), (3, 6765390120), (4, 5074042590), (5, 4059234072), (6, 3382695060), (8, 2537021295), (9, 2255130040), (10, 2029617036), (12, 1691347530), (15, 1353078024), (18, 1127565020), (20, 1014808518), (24, 845673765), (30, 676539012), (36, 563782510), (40, 507404259), (45, 451026008), (60, 338269506), (72, 281891255), (90, 225513004), (120, 169134753), (180, 112756502), (360, 56378251)]