135600520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{10627}}^1$

素因数の和:10678

約数の個数: 64

約数和(自身を含む): 344347200

約数和(自身を除く): 208746680

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 29, 40, 44, 55, 58, 88, 110, 116, 145, 220, 232, 290, 319, 440, 580, 638, 1160, 1276, 1595, 2552, 3190, 6380, 10627, 12760, 21254, 42508, 53135, 85016, 106270, 116897, 212540, 233794, 308183, 425080, 467588, 584485, 616366, 935176, 1168970, 1232732, 1540915, 2337940, 2465464, 3081830, 3390013, 4675880, 6163660, 6780026, 12327320, 13560052, 16950065, 27120104, 33900130, 67800260, 135600520]

約数ペア:

[(1, 135600520), (2, 67800260), (4, 33900130), (5, 27120104), (8, 16950065), (10, 13560052), (11, 12327320), (20, 6780026), (22, 6163660), (29, 4675880), (40, 3390013), (44, 3081830), (55, 2465464), (58, 2337940), (88, 1540915), (110, 1232732), (116, 1168970), (145, 935176), (220, 616366), (232, 584485), (290, 467588), (319, 425080), (440, 308183), (580, 233794), (638, 212540), (1160, 116897), (1276, 106270), (1595, 85016), (2552, 53135), (3190, 42508), (6380, 21254), (10627, 12760)]