9842220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{54679}}^1$

素因数の和:54694

約数の個数: 36

約数和(自身を含む): 29855280

約数和(自身を除く): 20013060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 54679, 109358, 164037, 218716, 273395, 328074, 492111, 546790, 656148, 820185, 984222, 1093580, 1640370, 1968444, 2460555, 3280740, 4921110, 9842220]

約数ペア:

[(1, 9842220), (2, 4921110), (3, 3280740), (4, 2460555), (5, 1968444), (6, 1640370), (9, 1093580), (10, 984222), (12, 820185), (15, 656148), (18, 546790), (20, 492111), (30, 328074), (36, 273395), (45, 218716), (60, 164037), (90, 109358), (180, 54679)]