68678100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{137}}^1\times {\mathrm{557}}^1$

素因数の和:714

約数の個数: 108

約数和(自身を含む): 217228284

約数和(自身を除く): 148550184

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 137, 150, 180, 225, 274, 300, 411, 450, 548, 557, 685, 822, 900, 1114, 1233, 1370, 1644, 1671, 2055, 2228, 2466, 2740, 2785, 3342, 3425, 4110, 4932, 5013, 5570, 6165, 6684, 6850, 8220, 8355, 10026, 10275, 11140, 12330, 13700, 13925, 16710, 20052, 20550, 24660, 25065, 27850, 30825, 33420, 41100, 41775, 50130, 55700, 61650, 76309, 83550, 100260, 123300, 125325, 152618, 167100, 228927, 250650, 305236, 381545, 457854, 501300, 686781, 763090, 915708, 1144635, 1373562, 1526180, 1907725, 2289270, 2747124, 3433905, 3815450, 4578540, 5723175, 6867810, 7630900, 11446350, 13735620, 17169525, 22892700, 34339050, 68678100]

約数ペア:

[(1, 68678100), (2, 34339050), (3, 22892700), (4, 17169525), (5, 13735620), (6, 11446350), (9, 7630900), (10, 6867810), (12, 5723175), (15, 4578540), (18, 3815450), (20, 3433905), (25, 2747124), (30, 2289270), (36, 1907725), (45, 1526180), (50, 1373562), (60, 1144635), (75, 915708), (90, 763090), (100, 686781), (137, 501300), (150, 457854), (180, 381545), (225, 305236), (274, 250650), (300, 228927), (411, 167100), (450, 152618), (548, 125325), (557, 123300), (685, 100260), (822, 83550), (900, 76309), (1114, 61650), (1233, 55700), (1370, 50130), (1644, 41775), (1671, 41100), (2055, 33420), (2228, 30825), (2466, 27850), (2740, 25065), (2785, 24660), (3342, 20550), (3425, 20052), (4110, 16710), (4932, 13925), (5013, 13700), (5570, 12330), (6165, 11140), (6684, 10275), (6850, 10026), (8220, 8355)]