69867120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{291113}}^1$

素因数の和:291129

約数の個数: 40

約数和(自身を含む): 216588816

約数和(自身を除く): 146721696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 291113, 582226, 873339, 1164452, 1455565, 1746678, 2328904, 2911130, 3493356, 4366695, 4657808, 5822260, 6986712, 8733390, 11644520, 13973424, 17466780, 23289040, 34933560, 69867120]

約数ペア:

[(1, 69867120), (2, 34933560), (3, 23289040), (4, 17466780), (5, 13973424), (6, 11644520), (8, 8733390), (10, 6986712), (12, 5822260), (15, 4657808), (16, 4366695), (20, 3493356), (24, 2911130), (30, 2328904), (40, 1746678), (48, 1455565), (60, 1164452), (80, 873339), (120, 582226), (240, 291113)]