124650700

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{811}}^1$

素因数の和:907

約数の個数: 72

約数和(自身を含む): 285450480

約数和(自身を除く): 160799780

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 53, 58, 100, 106, 116, 145, 212, 265, 290, 530, 580, 725, 811, 1060, 1325, 1450, 1537, 1622, 2650, 2900, 3074, 3244, 4055, 5300, 6148, 7685, 8110, 15370, 16220, 20275, 23519, 30740, 38425, 40550, 42983, 47038, 76850, 81100, 85966, 94076, 117595, 153700, 171932, 214915, 235190, 429830, 470380, 587975, 859660, 1074575, 1175950, 1246507, 2149150, 2351900, 2493014, 4298300, 4986028, 6232535, 12465070, 24930140, 31162675, 62325350, 124650700]

約数ペア:

[(1, 124650700), (2, 62325350), (4, 31162675), (5, 24930140), (10, 12465070), (20, 6232535), (25, 4986028), (29, 4298300), (50, 2493014), (53, 2351900), (58, 2149150), (100, 1246507), (106, 1175950), (116, 1074575), (145, 859660), (212, 587975), (265, 470380), (290, 429830), (530, 235190), (580, 214915), (725, 171932), (811, 153700), (1060, 117595), (1325, 94076), (1450, 85966), (1537, 81100), (1622, 76850), (2650, 47038), (2900, 42983), (3074, 40550), (3244, 38425), (4055, 30740), (5300, 23519), (6148, 20275), (7685, 16220), (8110, 15370)]