20226057270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{14669}}^1$

素因数の和:14798

約数の個数: 128

約数和(自身を含む): 53234496000

約数和(自身を除く): 33008438730

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 41, 57, 59, 82, 95, 114, 118, 123, 177, 190, 205, 246, 285, 295, 354, 410, 570, 590, 615, 779, 885, 1121, 1230, 1558, 1770, 2242, 2337, 2419, 3363, 3895, 4674, 4838, 5605, 6726, 7257, 7790, 11210, 11685, 12095, 14514, 14669, 16815, 23370, 24190, 29338, 33630, 36285, 44007, 45961, 72570, 73345, 88014, 91922, 137883, 146690, 220035, 229805, 275766, 278711, 440070, 459610, 557422, 601429, 689415, 836133, 865471, 1202858, 1378830, 1393555, 1672266, 1730942, 1804287, 2596413, 2787110, 3007145, 3608574, 4180665, 4327355, 5192826, 6014290, 8361330, 8654710, 9021435, 11427151, 12982065, 16443949, 18042870, 22854302, 25964130, 32887898, 34281453, 35484311, 49331847, 57135755, 68562906, 70968622, 82219745, 98663694, 106452933, 114271510, 164439490, 171407265, 177421555, 212905866, 246659235, 342814530, 354843110, 493318470, 532264665, 674201909, 1064529330, 1348403818, 2022605727, 3371009545, 4045211454, 6742019090, 10113028635, 20226057270]

約数ペア:

[(1, 20226057270), (2, 10113028635), (3, 6742019090), (5, 4045211454), (6, 3371009545), (10, 2022605727), (15, 1348403818), (19, 1064529330), (30, 674201909), (38, 532264665), (41, 493318470), (57, 354843110), (59, 342814530), (82, 246659235), (95, 212905866), (114, 177421555), (118, 171407265), (123, 164439490), (177, 114271510), (190, 106452933), (205, 98663694), (246, 82219745), (285, 70968622), (295, 68562906), (354, 57135755), (410, 49331847), (570, 35484311), (590, 34281453), (615, 32887898), (779, 25964130), (885, 22854302), (1121, 18042870), (1230, 16443949), (1558, 12982065), (1770, 11427151), (2242, 9021435), (2337, 8654710), (2419, 8361330), (3363, 6014290), (3895, 5192826), (4674, 4327355), (4838, 4180665), (5605, 3608574), (6726, 3007145), (7257, 2787110), (7790, 2596413), (11210, 1804287), (11685, 1730942), (12095, 1672266), (14514, 1393555), (14669, 1378830), (16815, 1202858), (23370, 865471), (24190, 836133), (29338, 689415), (33630, 601429), (36285, 557422), (44007, 459610), (45961, 440070), (72570, 278711), (73345, 275766), (88014, 229805), (91922, 220035), (137883, 146690)]