26792010

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^2$

素因数の和:129

約数の個数: 144

約数和(自身を含む): 85048704

約数和(自身を除く): 58256694

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 43, 45, 46, 63, 69, 70, 86, 90, 105, 115, 126, 129, 138, 161, 207, 210, 215, 230, 258, 301, 315, 322, 345, 387, 414, 430, 483, 602, 630, 645, 690, 774, 805, 903, 966, 989, 1035, 1290, 1449, 1505, 1610, 1806, 1849, 1935, 1978, 2070, 2415, 2709, 2898, 2967, 3010, 3698, 3870, 4515, 4830, 4945, 5418, 5547, 5934, 6923, 7245, 8901, 9030, 9245, 9890, 11094, 12943, 13545, 13846, 14490, 14835, 16641, 17802, 18490, 20769, 25886, 27090, 27735, 29670, 33282, 34615, 38829, 41538, 42527, 44505, 55470, 62307, 64715, 69230, 77658, 83205, 85054, 89010, 103845, 116487, 124614, 127581, 129430, 166410, 194145, 207690, 212635, 232974, 255162, 297689, 311535, 382743, 388290, 425270, 582435, 595378, 623070, 637905, 765486, 893067, 1164870, 1275810, 1488445, 1786134, 1913715, 2679201, 2976890, 3827430, 4465335, 5358402, 8930670, 13396005, 26792010]

約数ペア:

[(1, 26792010), (2, 13396005), (3, 8930670), (5, 5358402), (6, 4465335), (7, 3827430), (9, 2976890), (10, 2679201), (14, 1913715), (15, 1786134), (18, 1488445), (21, 1275810), (23, 1164870), (30, 893067), (35, 765486), (42, 637905), (43, 623070), (45, 595378), (46, 582435), (63, 425270), (69, 388290), (70, 382743), (86, 311535), (90, 297689), (105, 255162), (115, 232974), (126, 212635), (129, 207690), (138, 194145), (161, 166410), (207, 129430), (210, 127581), (215, 124614), (230, 116487), (258, 103845), (301, 89010), (315, 85054), (322, 83205), (345, 77658), (387, 69230), (414, 64715), (430, 62307), (483, 55470), (602, 44505), (630, 42527), (645, 41538), (690, 38829), (774, 34615), (805, 33282), (903, 29670), (966, 27735), (989, 27090), (1035, 25886), (1290, 20769), (1449, 18490), (1505, 17802), (1610, 16641), (1806, 14835), (1849, 14490), (1935, 13846), (1978, 13545), (2070, 12943), (2415, 11094), (2709, 9890), (2898, 9245), (2967, 9030), (3010, 8901), (3698, 7245), (3870, 6923), (4515, 5934), (4830, 5547), (4945, 5418)]