104665320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{290737}}^1$

素因数の和:290754

約数の個数: 48

約数和(自身を含む): 340163460

約数和(自身を除く): 235498140

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, 290737, 581474, 872211, 1162948, 1453685, 1744422, 2325896, 2616633, 2907370, 3488844, 4361055, 5233266, 5814740, 6977688, 8722110, 10466532, 11629480, 13083165, 17444220, 20933064, 26166330, 34888440, 52332660, 104665320]

約数ペア:

[(1, 104665320), (2, 52332660), (3, 34888440), (4, 26166330), (5, 20933064), (6, 17444220), (8, 13083165), (9, 11629480), (10, 10466532), (12, 8722110), (15, 6977688), (18, 5814740), (20, 5233266), (24, 4361055), (30, 3488844), (36, 2907370), (40, 2616633), (45, 2325896), (60, 1744422), (72, 1453685), (90, 1162948), (120, 872211), (180, 581474), (360, 290737)]