8497080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23603}}^1$

素因数の和:23620

約数の個数: 48

約数和(自身を含む): 27616680

約数和(自身を除く): 19119600

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, 23603, 47206, 70809, 94412, 118015, 141618, 188824, 212427, 236030, 283236, 354045, 424854, 472060, 566472, 708090, 849708, 944120, 1062135, 1416180, 1699416, 2124270, 2832360, 4248540, 8497080]

約数ペア:

[(1, 8497080), (2, 4248540), (3, 2832360), (4, 2124270), (5, 1699416), (6, 1416180), (8, 1062135), (9, 944120), (10, 849708), (12, 708090), (15, 566472), (18, 472060), (20, 424854), (24, 354045), (30, 283236), (36, 236030), (40, 212427), (45, 188824), (60, 141618), (72, 118015), (90, 94412), (120, 70809), (180, 47206), (360, 23603)]