40955340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1$

素因数の和:367

約数の個数: 96

約数和(自身を含む): 120121344

約数和(自身を除く): 79166004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 97, 124, 155, 186, 194, 227, 291, 310, 372, 388, 454, 465, 485, 582, 620, 681, 908, 930, 970, 1135, 1164, 1362, 1455, 1860, 1940, 2270, 2724, 2910, 3007, 3405, 4540, 5820, 6014, 6810, 7037, 9021, 12028, 13620, 14074, 15035, 18042, 21111, 22019, 28148, 30070, 35185, 36084, 42222, 44038, 45105, 60140, 66057, 70370, 84444, 88076, 90210, 105555, 110095, 132114, 140740, 180420, 211110, 220190, 264228, 330285, 422220, 440380, 660570, 682589, 1321140, 1365178, 2047767, 2730356, 3412945, 4095534, 6825890, 8191068, 10238835, 13651780, 20477670, 40955340]

約数ペア:

[(1, 40955340), (2, 20477670), (3, 13651780), (4, 10238835), (5, 8191068), (6, 6825890), (10, 4095534), (12, 3412945), (15, 2730356), (20, 2047767), (30, 1365178), (31, 1321140), (60, 682589), (62, 660570), (93, 440380), (97, 422220), (124, 330285), (155, 264228), (186, 220190), (194, 211110), (227, 180420), (291, 140740), (310, 132114), (372, 110095), (388, 105555), (454, 90210), (465, 88076), (485, 84444), (582, 70370), (620, 66057), (681, 60140), (908, 45105), (930, 44038), (970, 42222), (1135, 36084), (1164, 35185), (1362, 30070), (1455, 28148), (1860, 22019), (1940, 21111), (2270, 18042), (2724, 15035), (2910, 14074), (3007, 13620), (3405, 12028), (4540, 9021), (5820, 7037), (6014, 6810)]