185612180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:393

約数の個数: 96

約数和(自身を含む): 440294400

約数和(自身を除く): 254682220

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 29, 52, 58, 65, 103, 116, 130, 145, 206, 239, 260, 290, 377, 412, 478, 515, 580, 754, 956, 1030, 1195, 1339, 1508, 1885, 2060, 2390, 2678, 2987, 3107, 3770, 4780, 5356, 5974, 6214, 6695, 6931, 7540, 11948, 12428, 13390, 13862, 14935, 15535, 24617, 26780, 27724, 29870, 31070, 34655, 38831, 49234, 59740, 62140, 69310, 77662, 90103, 98468, 123085, 138620, 155324, 180206, 194155, 246170, 320021, 360412, 388310, 450515, 492340, 640042, 713893, 776620, 901030, 1280084, 1427786, 1600105, 1802060, 2855572, 3200210, 3569465, 6400420, 7138930, 9280609, 14277860, 18561218, 37122436, 46403045, 92806090, 185612180]

約数ペア:

[(1, 185612180), (2, 92806090), (4, 46403045), (5, 37122436), (10, 18561218), (13, 14277860), (20, 9280609), (26, 7138930), (29, 6400420), (52, 3569465), (58, 3200210), (65, 2855572), (103, 1802060), (116, 1600105), (130, 1427786), (145, 1280084), (206, 901030), (239, 776620), (260, 713893), (290, 640042), (377, 492340), (412, 450515), (478, 388310), (515, 360412), (580, 320021), (754, 246170), (956, 194155), (1030, 180206), (1195, 155324), (1339, 138620), (1508, 123085), (1885, 98468), (2060, 90103), (2390, 77662), (2678, 69310), (2987, 62140), (3107, 59740), (3770, 49234), (4780, 38831), (5356, 34655), (5974, 31070), (6214, 29870), (6695, 27724), (6931, 26780), (7540, 24617), (11948, 15535), (12428, 14935), (13390, 13862)]