86473080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{240203}}^1$

素因数の和:240220

約数の個数: 48

約数和(自身を含む): 281038680

約数和(自身を除く): 194565600

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, 240203, 480406, 720609, 960812, 1201015, 1441218, 1921624, 2161827, 2402030, 2882436, 3603045, 4323654, 4804060, 5764872, 7206090, 8647308, 9608120, 10809135, 14412180, 17294616, 21618270, 28824360, 43236540, 86473080]

約数ペア:

[(1, 86473080), (2, 43236540), (3, 28824360), (4, 21618270), (5, 17294616), (6, 14412180), (8, 10809135), (9, 9608120), (10, 8647308), (12, 7206090), (15, 5764872), (18, 4804060), (20, 4323654), (24, 3603045), (30, 2882436), (36, 2402030), (40, 2161827), (45, 1921624), (60, 1441218), (72, 1201015), (90, 960812), (120, 720609), (180, 480406), (360, 240203)]