1073138760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{993647}}^1$

素因数の和:993667

約数の個数: 64

約数和(自身を含む): 3577132800

約数和(自身を除く): 2503994040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 993647, 1987294, 2980941, 3974588, 4968235, 5961882, 7949176, 8942823, 9936470, 11923764, 14904705, 17885646, 19872940, 23847528, 26828469, 29809410, 35771292, 39745880, 44714115, 53656938, 59618820, 71542584, 89428230, 107313876, 119237640, 134142345, 178856460, 214627752, 268284690, 357712920, 536569380, 1073138760]

約数ペア:

[(1, 1073138760), (2, 536569380), (3, 357712920), (4, 268284690), (5, 214627752), (6, 178856460), (8, 134142345), (9, 119237640), (10, 107313876), (12, 89428230), (15, 71542584), (18, 59618820), (20, 53656938), (24, 44714115), (27, 39745880), (30, 35771292), (36, 29809410), (40, 26828469), (45, 23847528), (54, 19872940), (60, 17885646), (72, 14904705), (90, 11923764), (108, 9936470), (120, 8942823), (135, 7949176), (180, 5961882), (216, 4968235), (270, 3974588), (360, 2980941), (540, 1987294), (1080, 993647)]