1569060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1$

素因数の和:417

約数の個数: 72

約数和(自身を含む): 4979520

約数和(自身を除く): 3410460

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, 379, 414, 460, 690, 758, 828, 1035, 1137, 1380, 1516, 1895, 2070, 2274, 3411, 3790, 4140, 4548, 5685, 6822, 7580, 8717, 11370, 13644, 17055, 17434, 22740, 26151, 34110, 34868, 43585, 52302, 68220, 78453, 87170, 104604, 130755, 156906, 174340, 261510, 313812, 392265, 523020, 784530, 1569060]

約数ペア:

[(1, 1569060), (2, 784530), (3, 523020), (4, 392265), (5, 313812), (6, 261510), (9, 174340), (10, 156906), (12, 130755), (15, 104604), (18, 87170), (20, 78453), (23, 68220), (30, 52302), (36, 43585), (45, 34868), (46, 34110), (60, 26151), (69, 22740), (90, 17434), (92, 17055), (115, 13644), (138, 11370), (180, 8717), (207, 7580), (230, 6822), (276, 5685), (345, 4548), (379, 4140), (414, 3790), (460, 3411), (690, 2274), (758, 2070), (828, 1895), (1035, 1516), (1137, 1380)]