84025680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{350107}}^1$

素因数の和:350123

約数の個数: 40

約数和(自身を含む): 260480352

約数和(自身を除く): 176454672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 350107, 700214, 1050321, 1400428, 1750535, 2100642, 2800856, 3501070, 4201284, 5251605, 5601712, 7002140, 8402568, 10503210, 14004280, 16805136, 21006420, 28008560, 42012840, 84025680]

約数ペア:

[(1, 84025680), (2, 42012840), (3, 28008560), (4, 21006420), (5, 16805136), (6, 14004280), (8, 10503210), (10, 8402568), (12, 7002140), (15, 5601712), (16, 5251605), (20, 4201284), (24, 3501070), (30, 2800856), (40, 2100642), (48, 1750535), (60, 1400428), (80, 1050321), (120, 700214), (240, 350107)]