45495200

素因数分解:

$2^5\times 5^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:139

約数の個数: 144

約数和(自身を含む): 120226680

約数和(自身を除く): 74731480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 37, 40, 50, 53, 58, 74, 80, 100, 106, 116, 145, 148, 160, 185, 200, 212, 232, 265, 290, 296, 370, 400, 424, 464, 530, 580, 592, 725, 740, 800, 848, 925, 928, 1060, 1073, 1160, 1184, 1325, 1450, 1480, 1537, 1696, 1850, 1961, 2120, 2146, 2320, 2650, 2900, 2960, 3074, 3700, 3922, 4240, 4292, 4640, 5300, 5365, 5800, 5920, 6148, 7400, 7685, 7844, 8480, 8584, 9805, 10600, 10730, 11600, 12296, 14800, 15370, 15688, 17168, 19610, 21200, 21460, 23200, 24592, 26825, 29600, 30740, 31376, 34336, 38425, 39220, 42400, 42920, 49025, 49184, 53650, 56869, 61480, 62752, 76850, 78440, 85840, 98050, 107300, 113738, 122960, 153700, 156880, 171680, 196100, 214600, 227476, 245920, 284345, 307400, 313760, 392200, 429200, 454952, 568690, 614800, 784400, 858400, 909904, 1137380, 1229600, 1421725, 1568800, 1819808, 2274760, 2843450, 4549520, 5686900, 9099040, 11373800, 22747600, 45495200]

約数ペア:

[(1, 45495200), (2, 22747600), (4, 11373800), (5, 9099040), (8, 5686900), (10, 4549520), (16, 2843450), (20, 2274760), (25, 1819808), (29, 1568800), (32, 1421725), (37, 1229600), (40, 1137380), (50, 909904), (53, 858400), (58, 784400), (74, 614800), (80, 568690), (100, 454952), (106, 429200), (116, 392200), (145, 313760), (148, 307400), (160, 284345), (185, 245920), (200, 227476), (212, 214600), (232, 196100), (265, 171680), (290, 156880), (296, 153700), (370, 122960), (400, 113738), (424, 107300), (464, 98050), (530, 85840), (580, 78440), (592, 76850), (725, 62752), (740, 61480), (800, 56869), (848, 53650), (925, 49184), (928, 49025), (1060, 42920), (1073, 42400), (1160, 39220), (1184, 38425), (1325, 34336), (1450, 31376), (1480, 30740), (1537, 29600), (1696, 26825), (1850, 24592), (1961, 23200), (2120, 21460), (2146, 21200), (2320, 19610), (2650, 17168), (2900, 15688), (2960, 15370), (3074, 14800), (3700, 12296), (3922, 11600), (4240, 10730), (4292, 10600), (4640, 9805), (5300, 8584), (5365, 8480), (5800, 7844), (5920, 7685), (6148, 7400)]