1188660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1801}}^1$

素因数の和:1824

約数の個数: 48

約数和(自身を含む): 3632832

約数和(自身を除く): 2444172

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, 1801, 3602, 5403, 7204, 9005, 10806, 18010, 19811, 21612, 27015, 36020, 39622, 54030, 59433, 79244, 99055, 108060, 118866, 198110, 237732, 297165, 396220, 594330, 1188660]

約数ペア:

[(1, 1188660), (2, 594330), (3, 396220), (4, 297165), (5, 237732), (6, 198110), (10, 118866), (11, 108060), (12, 99055), (15, 79244), (20, 59433), (22, 54030), (30, 39622), (33, 36020), (44, 27015), (55, 21612), (60, 19811), (66, 18010), (110, 10806), (132, 9005), (165, 7204), (220, 5403), (330, 3602), (660, 1801)]