82996080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{345817}}^1$

素因数の和:345833

約数の個数: 40

約数和(自身を含む): 257288592

約数和(自身を除く): 174292512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 345817, 691634, 1037451, 1383268, 1729085, 2074902, 2766536, 3458170, 4149804, 5187255, 5533072, 6916340, 8299608, 10374510, 13832680, 16599216, 20749020, 27665360, 41498040, 82996080]

約数ペア:

[(1, 82996080), (2, 41498040), (3, 27665360), (4, 20749020), (5, 16599216), (6, 13832680), (8, 10374510), (10, 8299608), (12, 6916340), (15, 5533072), (16, 5187255), (20, 4149804), (24, 3458170), (30, 2766536), (40, 2074902), (48, 1729085), (60, 1383268), (80, 1037451), (120, 691634), (240, 345817)]