82956060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41897}}^1$

素因数の和:41923

約数の個数: 72

約数和(自身を含む): 274515696

約数和(自身を除く): 191559636

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 41897, 83794, 125691, 167588, 209485, 251382, 377073, 418970, 460867, 502764, 628455, 754146, 837940, 921734, 1256910, 1382601, 1508292, 1843468, 1885365, 2304335, 2513820, 2765202, 3770730, 4147803, 4608670, 5530404, 6913005, 7541460, 8295606, 9217340, 13826010, 16591212, 20739015, 27652020, 41478030, 82956060]

約数ペア:

[(1, 82956060), (2, 41478030), (3, 27652020), (4, 20739015), (5, 16591212), (6, 13826010), (9, 9217340), (10, 8295606), (11, 7541460), (12, 6913005), (15, 5530404), (18, 4608670), (20, 4147803), (22, 3770730), (30, 2765202), (33, 2513820), (36, 2304335), (44, 1885365), (45, 1843468), (55, 1508292), (60, 1382601), (66, 1256910), (90, 921734), (99, 837940), (110, 754146), (132, 628455), (165, 502764), (180, 460867), (198, 418970), (220, 377073), (330, 251382), (396, 209485), (495, 167588), (660, 125691), (990, 83794), (1980, 41897)]