131962380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{1117}}^1$

素因数の和:1319

約数の個数: 96

約数和(自身を含む): 405699840

約数和(自身を除く): 273737460

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 179, 220, 330, 358, 537, 660, 716, 895, 1074, 1117, 1790, 1969, 2148, 2234, 2685, 3351, 3580, 3938, 4468, 5370, 5585, 5907, 6702, 7876, 9845, 10740, 11170, 11814, 12287, 13404, 16755, 19690, 22340, 23628, 24574, 29535, 33510, 36861, 39380, 49148, 59070, 61435, 67020, 73722, 118140, 122870, 147444, 184305, 199943, 245740, 368610, 399886, 599829, 737220, 799772, 999715, 1199658, 1999430, 2199373, 2399316, 2999145, 3998860, 4398746, 5998290, 6598119, 8797492, 10996865, 11996580, 13196238, 21993730, 26392476, 32990595, 43987460, 65981190, 131962380]

約数ペア:

[(1, 131962380), (2, 65981190), (3, 43987460), (4, 32990595), (5, 26392476), (6, 21993730), (10, 13196238), (11, 11996580), (12, 10996865), (15, 8797492), (20, 6598119), (22, 5998290), (30, 4398746), (33, 3998860), (44, 2999145), (55, 2399316), (60, 2199373), (66, 1999430), (110, 1199658), (132, 999715), (165, 799772), (179, 737220), (220, 599829), (330, 399886), (358, 368610), (537, 245740), (660, 199943), (716, 184305), (895, 147444), (1074, 122870), (1117, 118140), (1790, 73722), (1969, 67020), (2148, 61435), (2234, 59070), (2685, 49148), (3351, 39380), (3580, 36861), (3938, 33510), (4468, 29535), (5370, 24574), (5585, 23628), (5907, 22340), (6702, 19690), (7876, 16755), (9845, 13404), (10740, 12287), (11170, 11814)]