939212460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{5217847}}^1$

素因数の和:5217862

約数の個数: 36

約数和(自身を含む): 2848945008

約数和(自身を除く): 1909732548

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 5217847, 10435694, 15653541, 20871388, 26089235, 31307082, 46960623, 52178470, 62614164, 78267705, 93921246, 104356940, 156535410, 187842492, 234803115, 313070820, 469606230, 939212460]

約数ペア:

[(1, 939212460), (2, 469606230), (3, 313070820), (4, 234803115), (5, 187842492), (6, 156535410), (9, 104356940), (10, 93921246), (12, 78267705), (15, 62614164), (18, 52178470), (20, 46960623), (30, 31307082), (36, 26089235), (45, 20871388), (60, 15653541), (90, 10435694), (180, 5217847)]