1236180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1873}}^1$

素因数の和:1896

約数の個数: 48

約数和(自身を含む): 3777984

約数和(自身を除く): 2541804

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 1873, 3746, 5619, 7492, 9365, 11238, 18730, 20603, 22476, 28095, 37460, 41206, 56190, 61809, 82412, 103015, 112380, 123618, 206030, 247236, 309045, 412060, 618090, 1236180]

約数ペア:

[(1, 1236180), (2, 618090), (3, 412060), (4, 309045), (5, 247236), (6, 206030), (10, 123618), (11, 112380), (12, 103015), (15, 82412), (20, 61809), (22, 56190), (30, 41206), (33, 37460), (44, 28095), (55, 22476), (60, 20603), (66, 18730), (110, 11238), (132, 9365), (165, 7492), (220, 5619), (330, 3746), (660, 1873)]