57692740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{41}}^1$

素因数の和:122

約数の個数: 144

約数和(自身を含む): 156078720

約数和(自身を除く): 98385980

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 23, 28, 35, 38, 41, 46, 70, 76, 82, 92, 95, 115, 133, 140, 161, 164, 190, 205, 230, 266, 287, 322, 380, 410, 437, 460, 529, 532, 574, 644, 665, 779, 805, 820, 874, 943, 1058, 1148, 1330, 1435, 1558, 1610, 1748, 1886, 2116, 2185, 2645, 2660, 2870, 3059, 3116, 3220, 3703, 3772, 3895, 4370, 4715, 5290, 5453, 5740, 6118, 6601, 7406, 7790, 8740, 9430, 10051, 10580, 10906, 12236, 13202, 14812, 15295, 15580, 17917, 18515, 18860, 20102, 21689, 21812, 26404, 27265, 30590, 33005, 35834, 37030, 40204, 43378, 50255, 54530, 61180, 66010, 70357, 71668, 74060, 86756, 89585, 100510, 108445, 109060, 125419, 132020, 140714, 151823, 179170, 201020, 216890, 250838, 281428, 303646, 351785, 358340, 412091, 433780, 501676, 607292, 627095, 703570, 759115, 824182, 1254190, 1407140, 1518230, 1648364, 2060455, 2508380, 2884637, 3036460, 4120910, 5769274, 8241820, 11538548, 14423185, 28846370, 57692740]

約数ペア:

[(1, 57692740), (2, 28846370), (4, 14423185), (5, 11538548), (7, 8241820), (10, 5769274), (14, 4120910), (19, 3036460), (20, 2884637), (23, 2508380), (28, 2060455), (35, 1648364), (38, 1518230), (41, 1407140), (46, 1254190), (70, 824182), (76, 759115), (82, 703570), (92, 627095), (95, 607292), (115, 501676), (133, 433780), (140, 412091), (161, 358340), (164, 351785), (190, 303646), (205, 281428), (230, 250838), (266, 216890), (287, 201020), (322, 179170), (380, 151823), (410, 140714), (437, 132020), (460, 125419), (529, 109060), (532, 108445), (574, 100510), (644, 89585), (665, 86756), (779, 74060), (805, 71668), (820, 70357), (874, 66010), (943, 61180), (1058, 54530), (1148, 50255), (1330, 43378), (1435, 40204), (1558, 37030), (1610, 35834), (1748, 33005), (1886, 30590), (2116, 27265), (2185, 26404), (2645, 21812), (2660, 21689), (2870, 20102), (3059, 18860), (3116, 18515), (3220, 17917), (3703, 15580), (3772, 15295), (3895, 14812), (4370, 13202), (4715, 12236), (5290, 10906), (5453, 10580), (5740, 10051), (6118, 9430), (6601, 8740), (7406, 7790)]