1569658140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{77171}}^1$

素因数の和:77299

約数の個数: 72

約数和(自身を含む): 4803493968

約数和(自身を除く): 3233835828

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 113, 180, 226, 339, 452, 565, 678, 1017, 1130, 1356, 1695, 2034, 2260, 3390, 4068, 5085, 6780, 10170, 20340, 77171, 154342, 231513, 308684, 385855, 463026, 694539, 771710, 926052, 1157565, 1389078, 1543420, 2315130, 2778156, 3472695, 4630260, 6945390, 8720323, 13890780, 17440646, 26160969, 34881292, 43601615, 52321938, 78482907, 87203230, 104643876, 130804845, 156965814, 174406460, 261609690, 313931628, 392414535, 523219380, 784829070, 1569658140]

約数ペア:

[(1, 1569658140), (2, 784829070), (3, 523219380), (4, 392414535), (5, 313931628), (6, 261609690), (9, 174406460), (10, 156965814), (12, 130804845), (15, 104643876), (18, 87203230), (20, 78482907), (30, 52321938), (36, 43601615), (45, 34881292), (60, 26160969), (90, 17440646), (113, 13890780), (180, 8720323), (226, 6945390), (339, 4630260), (452, 3472695), (565, 2778156), (678, 2315130), (1017, 1543420), (1130, 1389078), (1356, 1157565), (1695, 926052), (2034, 771710), (2260, 694539), (3390, 463026), (4068, 385855), (5085, 308684), (6780, 231513), (10170, 154342), (20340, 77171)]