30864330

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{48991}}^1$

素因数の和:49011

約数の個数: 48

約数和(自身を含む): 91713024

約数和(自身を除く): 60848694

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 48991, 97982, 146973, 244955, 293946, 342937, 440919, 489910, 685874, 734865, 881838, 1028811, 1469730, 1714685, 2057622, 2204595, 3086433, 3429370, 4409190, 5144055, 6172866, 10288110, 15432165, 30864330]

約数ペア:

[(1, 30864330), (2, 15432165), (3, 10288110), (5, 6172866), (6, 5144055), (7, 4409190), (9, 3429370), (10, 3086433), (14, 2204595), (15, 2057622), (18, 1714685), (21, 1469730), (30, 1028811), (35, 881838), (42, 734865), (45, 685874), (63, 489910), (70, 440919), (90, 342937), (105, 293946), (126, 244955), (210, 146973), (315, 97982), (630, 48991)]