3750560

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2131}}^1$

素因数の和:2157

約数の個数: 48

約数和(自身を含む): 9670752

約数和(自身を除く): 5920192

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 2131, 4262, 8524, 10655, 17048, 21310, 23441, 34096, 42620, 46882, 68192, 85240, 93764, 117205, 170480, 187528, 234410, 340960, 375056, 468820, 750112, 937640, 1875280, 3750560]

約数ペア:

[(1, 3750560), (2, 1875280), (4, 937640), (5, 750112), (8, 468820), (10, 375056), (11, 340960), (16, 234410), (20, 187528), (22, 170480), (32, 117205), (40, 93764), (44, 85240), (55, 68192), (80, 46882), (88, 42620), (110, 34096), (160, 23441), (176, 21310), (220, 17048), (352, 10655), (440, 8524), (880, 4262), (1760, 2131)]