68064120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{189067}}^1$

素因数の和:189084

約数の個数: 48

約数和(自身を含む): 221209560

約数和(自身を除く): 153145440

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, 189067, 378134, 567201, 756268, 945335, 1134402, 1512536, 1701603, 1890670, 2268804, 2836005, 3403206, 3781340, 4537608, 5672010, 6806412, 7562680, 8508015, 11344020, 13612824, 17016030, 22688040, 34032060, 68064120]

約数ペア:

[(1, 68064120), (2, 34032060), (3, 22688040), (4, 17016030), (5, 13612824), (6, 11344020), (8, 8508015), (9, 7562680), (10, 6806412), (12, 5672010), (15, 4537608), (18, 3781340), (20, 3403206), (24, 2836005), (30, 2268804), (36, 1890670), (40, 1701603), (45, 1512536), (60, 1134402), (72, 945335), (90, 756268), (120, 567201), (180, 378134), (360, 189067)]