1515691080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{4210253}}^1$

素因数の和:4210270

約数の個数: 48

約数和(自身を含む): 4925997180

約数和(自身を除く): 3410306100

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, 4210253, 8420506, 12630759, 16841012, 21051265, 25261518, 33682024, 37892277, 42102530, 50523036, 63153795, 75784554, 84205060, 101046072, 126307590, 151569108, 168410120, 189461385, 252615180, 303138216, 378922770, 505230360, 757845540, 1515691080]

約数ペア:

[(1, 1515691080), (2, 757845540), (3, 505230360), (4, 378922770), (5, 303138216), (6, 252615180), (8, 189461385), (9, 168410120), (10, 151569108), (12, 126307590), (15, 101046072), (18, 84205060), (20, 75784554), (24, 63153795), (30, 50523036), (36, 42102530), (40, 37892277), (45, 33682024), (60, 25261518), (72, 21051265), (90, 16841012), (120, 12630759), (180, 8420506), (360, 4210253)]