2702831900

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{6803}}^1$

素因数の和:6983

約数の個数: 72

約数和(自身を含む): 6112577520

約数和(自身を除く): 3409745620

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 137, 145, 274, 290, 548, 580, 685, 725, 1370, 1450, 2740, 2900, 3425, 3973, 6803, 6850, 7946, 13606, 13700, 15892, 19865, 27212, 34015, 39730, 68030, 79460, 99325, 136060, 170075, 197287, 198650, 340150, 394574, 397300, 680300, 789148, 932011, 986435, 1864022, 1972870, 3728044, 3945740, 4660055, 4932175, 9320110, 9864350, 18640220, 19728700, 23300275, 27028319, 46600550, 54056638, 93201100, 108113276, 135141595, 270283190, 540566380, 675707975, 1351415950, 2702831900]

約数ペア:

[(1, 2702831900), (2, 1351415950), (4, 675707975), (5, 540566380), (10, 270283190), (20, 135141595), (25, 108113276), (29, 93201100), (50, 54056638), (58, 46600550), (100, 27028319), (116, 23300275), (137, 19728700), (145, 18640220), (274, 9864350), (290, 9320110), (548, 4932175), (580, 4660055), (685, 3945740), (725, 3728044), (1370, 1972870), (1450, 1864022), (2740, 986435), (2900, 932011), (3425, 789148), (3973, 680300), (6803, 397300), (6850, 394574), (7946, 340150), (13606, 198650), (13700, 197287), (15892, 170075), (19865, 136060), (27212, 99325), (34015, 79460), (39730, 68030)]