2697401340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{467}}^1\times {\mathrm{32089}}^1$

素因数の和:32571

約数の個数: 72

約数和(自身を含む): 8199893520

約数和(自身を除く): 5502492180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 467, 934, 1401, 1868, 2335, 2802, 4203, 4670, 5604, 7005, 8406, 9340, 14010, 16812, 21015, 28020, 32089, 42030, 64178, 84060, 96267, 128356, 160445, 192534, 288801, 320890, 385068, 481335, 577602, 641780, 962670, 1155204, 1444005, 1925340, 2888010, 5776020, 14985563, 29971126, 44956689, 59942252, 74927815, 89913378, 134870067, 149855630, 179826756, 224783445, 269740134, 299711260, 449566890, 539480268, 674350335, 899133780, 1348700670, 2697401340]

約数ペア:

[(1, 2697401340), (2, 1348700670), (3, 899133780), (4, 674350335), (5, 539480268), (6, 449566890), (9, 299711260), (10, 269740134), (12, 224783445), (15, 179826756), (18, 149855630), (20, 134870067), (30, 89913378), (36, 74927815), (45, 59942252), (60, 44956689), (90, 29971126), (180, 14985563), (467, 5776020), (934, 2888010), (1401, 1925340), (1868, 1444005), (2335, 1155204), (2802, 962670), (4203, 641780), (4670, 577602), (5604, 481335), (7005, 385068), (8406, 320890), (9340, 288801), (14010, 192534), (16812, 160445), (21015, 128356), (28020, 96267), (32089, 84060), (42030, 64178)]