9161190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{743}}^1$

素因数の和:893

約数の個数: 48

約数和(自身を含む): 24025248

約数和(自身を除く): 14864058

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 137, 274, 411, 685, 743, 822, 1233, 1370, 1486, 2055, 2229, 2466, 3715, 4110, 4458, 6165, 6687, 7430, 11145, 12330, 13374, 22290, 33435, 66870, 101791, 203582, 305373, 508955, 610746, 916119, 1017910, 1526865, 1832238, 3053730, 4580595, 9161190]

約数ペア:

[(1, 9161190), (2, 4580595), (3, 3053730), (5, 1832238), (6, 1526865), (9, 1017910), (10, 916119), (15, 610746), (18, 508955), (30, 305373), (45, 203582), (90, 101791), (137, 66870), (274, 33435), (411, 22290), (685, 13374), (743, 12330), (822, 11145), (1233, 7430), (1370, 6687), (1486, 6165), (2055, 4458), (2229, 4110), (2466, 3715)]