2586289320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{7184137}}^1$

素因数の和:7184154

約数の個数: 48

約数和(自身を含む): 8405441460

約数和(自身を除く): 5819152140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 7184137, 14368274, 21552411, 28736548, 35920685, 43104822, 57473096, 64657233, 71841370, 86209644, 107762055, 129314466, 143682740, 172419288, 215524110, 258628932, 287365480, 323286165, 431048220, 517257864, 646572330, 862096440, 1293144660, 2586289320]

約数ペア:

[(1, 2586289320), (2, 1293144660), (3, 862096440), (4, 646572330), (5, 517257864), (6, 431048220), (8, 323286165), (9, 287365480), (10, 258628932), (12, 215524110), (15, 172419288), (18, 143682740), (20, 129314466), (24, 107762055), (30, 86209644), (36, 71841370), (40, 64657233), (45, 57473096), (60, 43104822), (72, 35920685), (90, 28736548), (120, 21552411), (180, 14368274), (360, 7184137)]