10916180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{59}}^1$

素因数の和:137

約数の個数: 72

約数和(自身を含む): 26339040

約数和(自身を除く): 15422860

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 59, 110, 116, 118, 145, 220, 236, 290, 295, 319, 580, 590, 638, 649, 841, 1180, 1276, 1298, 1595, 1682, 1711, 2596, 3190, 3245, 3364, 3422, 4205, 6380, 6490, 6844, 8410, 8555, 9251, 12980, 16820, 17110, 18502, 18821, 34220, 37004, 37642, 46255, 49619, 75284, 92510, 94105, 99238, 185020, 188210, 198476, 248095, 376420, 496190, 545809, 992380, 1091618, 2183236, 2729045, 5458090, 10916180]

約数ペア:

[(1, 10916180), (2, 5458090), (4, 2729045), (5, 2183236), (10, 1091618), (11, 992380), (20, 545809), (22, 496190), (29, 376420), (44, 248095), (55, 198476), (58, 188210), (59, 185020), (110, 99238), (116, 94105), (118, 92510), (145, 75284), (220, 49619), (236, 46255), (290, 37642), (295, 37004), (319, 34220), (580, 18821), (590, 18502), (638, 17110), (649, 16820), (841, 12980), (1180, 9251), (1276, 8555), (1298, 8410), (1595, 6844), (1682, 6490), (1711, 6380), (2596, 4205), (3190, 3422), (3245, 3364)]