1569486420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{379103}}^1$

素因数の和:379141

約数の個数: 72

約数和(自身を含む): 4967778816

約数和(自身を除く): 3398292396

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 379103, 758206, 1137309, 1516412, 1895515, 2274618, 3411927, 3791030, 4549236, 5686545, 6823854, 7582060, 8719369, 11373090, 13647708, 17059635, 17438738, 22746180, 26158107, 34119270, 34877476, 43596845, 52316214, 68238540, 78474321, 87193690, 104632428, 130790535, 156948642, 174387380, 261581070, 313897284, 392371605, 523162140, 784743210, 1569486420]

約数ペア:

[(1, 1569486420), (2, 784743210), (3, 523162140), (4, 392371605), (5, 313897284), (6, 261581070), (9, 174387380), (10, 156948642), (12, 130790535), (15, 104632428), (18, 87193690), (20, 78474321), (23, 68238540), (30, 52316214), (36, 43596845), (45, 34877476), (46, 34119270), (60, 26158107), (69, 22746180), (90, 17438738), (92, 17059635), (115, 13647708), (138, 11373090), (180, 8719369), (207, 7582060), (230, 6823854), (276, 5686545), (345, 4549236), (414, 3791030), (460, 3411927), (690, 2274618), (828, 1895515), (1035, 1516412), (1380, 1137309), (2070, 758206), (4140, 379103)]