27890610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{379}}^1$

素因数の和:623

約数の個数: 64

約数和(自身を含む): 73543680

約数和(自身を除く): 45653070

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 223, 330, 379, 446, 669, 758, 1115, 1137, 1338, 1895, 2230, 2274, 2453, 3345, 3790, 4169, 4906, 5685, 6690, 7359, 8338, 11370, 12265, 12507, 14718, 20845, 24530, 25014, 36795, 41690, 62535, 73590, 84517, 125070, 169034, 253551, 422585, 507102, 845170, 929687, 1267755, 1859374, 2535510, 2789061, 4648435, 5578122, 9296870, 13945305, 27890610]

約数ペア:

[(1, 27890610), (2, 13945305), (3, 9296870), (5, 5578122), (6, 4648435), (10, 2789061), (11, 2535510), (15, 1859374), (22, 1267755), (30, 929687), (33, 845170), (55, 507102), (66, 422585), (110, 253551), (165, 169034), (223, 125070), (330, 84517), (379, 73590), (446, 62535), (669, 41690), (758, 36795), (1115, 25014), (1137, 24530), (1338, 20845), (1895, 14718), (2230, 12507), (2274, 12265), (2453, 11370), (3345, 8338), (3790, 7359), (4169, 6690), (4906, 5685)]