70191630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:255

約数の個数: 128

約数和(自身を含む): 199065600

約数和(自身を除く): 128873970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 89, 90, 115, 127, 135, 138, 178, 207, 230, 254, 267, 270, 345, 381, 414, 445, 534, 621, 635, 690, 762, 801, 890, 1035, 1143, 1242, 1270, 1335, 1602, 1905, 2047, 2070, 2286, 2403, 2670, 2921, 3105, 3429, 3810, 4005, 4094, 4806, 5715, 5842, 6141, 6210, 6858, 8010, 8763, 10235, 11303, 11430, 12015, 12282, 14605, 17145, 17526, 18423, 20470, 22606, 24030, 26289, 29210, 30705, 33909, 34290, 36846, 43815, 52578, 55269, 56515, 61410, 67818, 78867, 87630, 92115, 101727, 110538, 113030, 131445, 157734, 169545, 184230, 203454, 259969, 262890, 276345, 305181, 339090, 394335, 508635, 519938, 552690, 610362, 779907, 788670, 1017270, 1299845, 1525905, 1559814, 2339721, 2599690, 3051810, 3899535, 4679442, 7019163, 7799070, 11698605, 14038326, 23397210, 35095815, 70191630]

約数ペア:

[(1, 70191630), (2, 35095815), (3, 23397210), (5, 14038326), (6, 11698605), (9, 7799070), (10, 7019163), (15, 4679442), (18, 3899535), (23, 3051810), (27, 2599690), (30, 2339721), (45, 1559814), (46, 1525905), (54, 1299845), (69, 1017270), (89, 788670), (90, 779907), (115, 610362), (127, 552690), (135, 519938), (138, 508635), (178, 394335), (207, 339090), (230, 305181), (254, 276345), (267, 262890), (270, 259969), (345, 203454), (381, 184230), (414, 169545), (445, 157734), (534, 131445), (621, 113030), (635, 110538), (690, 101727), (762, 92115), (801, 87630), (890, 78867), (1035, 67818), (1143, 61410), (1242, 56515), (1270, 55269), (1335, 52578), (1602, 43815), (1905, 36846), (2047, 34290), (2070, 33909), (2286, 30705), (2403, 29210), (2670, 26289), (2921, 24030), (3105, 22606), (3429, 20470), (3810, 18423), (4005, 17526), (4094, 17145), (4806, 14605), (5715, 12282), (5842, 12015), (6141, 11430), (6210, 11303), (6858, 10235), (8010, 8763)]