68659050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:280

約数の個数: 96

約数和(自身を含む): 178113600

約数和(自身を除く): 109454550

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 37, 50, 74, 75, 89, 111, 139, 150, 178, 185, 222, 267, 278, 370, 417, 445, 534, 555, 695, 834, 890, 925, 1110, 1335, 1390, 1850, 2085, 2225, 2670, 2775, 3293, 3475, 4170, 4450, 5143, 5550, 6586, 6675, 6950, 9879, 10286, 10425, 12371, 13350, 15429, 16465, 19758, 20850, 24742, 25715, 30858, 32930, 37113, 49395, 51430, 61855, 74226, 77145, 82325, 98790, 123710, 128575, 154290, 164650, 185565, 246975, 257150, 309275, 371130, 385725, 457727, 493950, 618550, 771450, 915454, 927825, 1373181, 1855650, 2288635, 2746362, 4577270, 6865905, 11443175, 13731810, 22886350, 34329525, 68659050]

約数ペア:

[(1, 68659050), (2, 34329525), (3, 22886350), (5, 13731810), (6, 11443175), (10, 6865905), (15, 4577270), (25, 2746362), (30, 2288635), (37, 1855650), (50, 1373181), (74, 927825), (75, 915454), (89, 771450), (111, 618550), (139, 493950), (150, 457727), (178, 385725), (185, 371130), (222, 309275), (267, 257150), (278, 246975), (370, 185565), (417, 164650), (445, 154290), (534, 128575), (555, 123710), (695, 98790), (834, 82325), (890, 77145), (925, 74226), (1110, 61855), (1335, 51430), (1390, 49395), (1850, 37113), (2085, 32930), (2225, 30858), (2670, 25715), (2775, 24742), (3293, 20850), (3475, 19758), (4170, 16465), (4450, 15429), (5143, 13350), (5550, 12371), (6586, 10425), (6675, 10286), (6950, 9879)]