15703321950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{83}}^1\times {\mathrm{593}}^1\times {\mathrm{709}}^1$

素因数の和:1403

約数の個数: 144

約数和(自身を含む): 42830227440

約数和(自身を除く): 27126905490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 83, 90, 150, 166, 225, 249, 415, 450, 498, 593, 709, 747, 830, 1186, 1245, 1418, 1494, 1779, 2075, 2127, 2490, 2965, 3545, 3558, 3735, 4150, 4254, 5337, 5930, 6225, 6381, 7090, 7470, 8895, 10635, 10674, 12450, 12762, 14825, 17725, 17790, 18675, 21270, 26685, 29650, 31905, 35450, 37350, 44475, 49219, 53175, 53370, 58847, 63810, 88950, 98438, 106350, 117694, 133425, 147657, 159525, 176541, 246095, 266850, 294235, 295314, 319050, 353082, 420437, 442971, 492190, 529623, 588470, 738285, 840874, 882705, 885942, 1059246, 1230475, 1261311, 1471175, 1476570, 1765410, 2102185, 2214855, 2460950, 2522622, 2648115, 2942350, 3691425, 3783933, 4204370, 4413525, 4429710, 5296230, 6306555, 7382850, 7567866, 8827050, 10510925, 11074275, 12613110, 13240575, 18919665, 21021850, 22148550, 26481150, 31532775, 34896271, 37839330, 63065550, 69792542, 94598325, 104688813, 174481355, 189196650, 209377626, 314066439, 348962710, 523444065, 628132878, 872406775, 1046888130, 1570332195, 1744813550, 2617220325, 3140664390, 5234440650, 7851660975, 15703321950]

約数ペア:

[(1, 15703321950), (2, 7851660975), (3, 5234440650), (5, 3140664390), (6, 2617220325), (9, 1744813550), (10, 1570332195), (15, 1046888130), (18, 872406775), (25, 628132878), (30, 523444065), (45, 348962710), (50, 314066439), (75, 209377626), (83, 189196650), (90, 174481355), (150, 104688813), (166, 94598325), (225, 69792542), (249, 63065550), (415, 37839330), (450, 34896271), (498, 31532775), (593, 26481150), (709, 22148550), (747, 21021850), (830, 18919665), (1186, 13240575), (1245, 12613110), (1418, 11074275), (1494, 10510925), (1779, 8827050), (2075, 7567866), (2127, 7382850), (2490, 6306555), (2965, 5296230), (3545, 4429710), (3558, 4413525), (3735, 4204370), (4150, 3783933), (4254, 3691425), (5337, 2942350), (5930, 2648115), (6225, 2522622), (6381, 2460950), (7090, 2214855), (7470, 2102185), (8895, 1765410), (10635, 1476570), (10674, 1471175), (12450, 1261311), (12762, 1230475), (14825, 1059246), (17725, 885942), (17790, 882705), (18675, 840874), (21270, 738285), (26685, 588470), (29650, 529623), (31905, 492190), (35450, 442971), (37350, 420437), (44475, 353082), (49219, 319050), (53175, 295314), (53370, 294235), (58847, 266850), (63810, 246095), (88950, 176541), (98438, 159525), (106350, 147657), (117694, 133425)]