461251080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1281253}}^1$

素因数の和:1281270

約数の個数: 48

約数和(自身を含む): 1499067180

約数和(自身を除く): 1037816100

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, 1281253, 2562506, 3843759, 5125012, 6406265, 7687518, 10250024, 11531277, 12812530, 15375036, 19218795, 23062554, 25625060, 30750072, 38437590, 46125108, 51250120, 57656385, 76875180, 92250216, 115312770, 153750360, 230625540, 461251080]

約数ペア:

[(1, 461251080), (2, 230625540), (3, 153750360), (4, 115312770), (5, 92250216), (6, 76875180), (8, 57656385), (9, 51250120), (10, 46125108), (12, 38437590), (15, 30750072), (18, 25625060), (20, 23062554), (24, 19218795), (30, 15375036), (36, 12812530), (40, 11531277), (45, 10250024), (60, 7687518), (72, 6406265), (90, 5125012), (120, 3843759), (180, 2562506), (360, 1281253)]