10977780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16633}}^1$

素因数の和:16656

約数の個数: 48

約数和(自身を含む): 33534144

約数和(自身を除く): 22556364

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 16633, 33266, 49899, 66532, 83165, 99798, 166330, 182963, 199596, 249495, 332660, 365926, 498990, 548889, 731852, 914815, 997980, 1097778, 1829630, 2195556, 2744445, 3659260, 5488890, 10977780]

約数ペア:

[(1, 10977780), (2, 5488890), (3, 3659260), (4, 2744445), (5, 2195556), (6, 1829630), (10, 1097778), (11, 997980), (12, 914815), (15, 731852), (20, 548889), (22, 498990), (30, 365926), (33, 332660), (44, 249495), (55, 199596), (60, 182963), (66, 166330), (110, 99798), (132, 83165), (165, 66532), (220, 49899), (330, 33266), (660, 16633)]