380679570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{911}}^1\times {\mathrm{4643}}^1$

素因数の和:5567

約数の個数: 48

約数和(自身を含む): 991066752

約数和(自身を除く): 610387182

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 911, 1822, 2733, 4555, 4643, 5466, 8199, 9110, 9286, 13665, 13929, 16398, 23215, 27330, 27858, 40995, 41787, 46430, 69645, 81990, 83574, 139290, 208935, 417870, 4229773, 8459546, 12689319, 21148865, 25378638, 38067957, 42297730, 63446595, 76135914, 126893190, 190339785, 380679570]

約数ペア:

[(1, 380679570), (2, 190339785), (3, 126893190), (5, 76135914), (6, 63446595), (9, 42297730), (10, 38067957), (15, 25378638), (18, 21148865), (30, 12689319), (45, 8459546), (90, 4229773), (911, 417870), (1822, 208935), (2733, 139290), (4555, 83574), (4643, 81990), (5466, 69645), (8199, 46430), (9110, 41787), (9286, 40995), (13665, 27858), (13929, 27330), (16398, 23215)]