866274840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1069}}^1\times {\mathrm{2251}}^1$

素因数の和:3337

約数の個数: 96

約数和(自身を含む): 2819278800

約数和(自身を除く): 1953003960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1069, 2138, 2251, 3207, 4276, 4502, 5345, 6414, 6753, 8552, 9004, 9621, 10690, 11255, 12828, 13506, 16035, 18008, 19242, 20259, 21380, 22510, 25656, 27012, 32070, 33765, 38484, 40518, 42760, 45020, 48105, 54024, 64140, 67530, 76968, 81036, 90040, 96210, 101295, 128280, 135060, 162072, 192420, 202590, 270120, 384840, 405180, 810360, 2406319, 4812638, 7218957, 9625276, 12031595, 14437914, 19250552, 21656871, 24063190, 28875828, 36094785, 43313742, 48126380, 57751656, 72189570, 86627484, 96252760, 108284355, 144379140, 173254968, 216568710, 288758280, 433137420, 866274840]

約数ペア:

[(1, 866274840), (2, 433137420), (3, 288758280), (4, 216568710), (5, 173254968), (6, 144379140), (8, 108284355), (9, 96252760), (10, 86627484), (12, 72189570), (15, 57751656), (18, 48126380), (20, 43313742), (24, 36094785), (30, 28875828), (36, 24063190), (40, 21656871), (45, 19250552), (60, 14437914), (72, 12031595), (90, 9625276), (120, 7218957), (180, 4812638), (360, 2406319), (1069, 810360), (2138, 405180), (2251, 384840), (3207, 270120), (4276, 202590), (4502, 192420), (5345, 162072), (6414, 135060), (6753, 128280), (8552, 101295), (9004, 96210), (9621, 90040), (10690, 81036), (11255, 76968), (12828, 67530), (13506, 64140), (16035, 54024), (18008, 48105), (19242, 45020), (20259, 42760), (21380, 40518), (22510, 38484), (25656, 33765), (27012, 32070)]