159502680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{443063}}^1$

素因数の和:443080

約数の個数: 48

約数和(自身を含む): 518384880

約数和(自身を除く): 358882200

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, 443063, 886126, 1329189, 1772252, 2215315, 2658378, 3544504, 3987567, 4430630, 5316756, 6645945, 7975134, 8861260, 10633512, 13291890, 15950268, 17722520, 19937835, 26583780, 31900536, 39875670, 53167560, 79751340, 159502680]

約数ペア:

[(1, 159502680), (2, 79751340), (3, 53167560), (4, 39875670), (5, 31900536), (6, 26583780), (8, 19937835), (9, 17722520), (10, 15950268), (12, 13291890), (15, 10633512), (18, 8861260), (20, 7975134), (24, 6645945), (30, 5316756), (36, 4430630), (40, 3987567), (45, 3544504), (60, 2658378), (72, 2215315), (90, 1772252), (120, 1329189), (180, 886126), (360, 443063)]