18329190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{829}}^1$

素因数の和:917

約数の個数: 64

約数和(自身を含む): 48764160

約数和(自身を除く): 30434970

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 67, 110, 134, 165, 201, 330, 335, 402, 670, 737, 829, 1005, 1474, 1658, 2010, 2211, 2487, 3685, 4145, 4422, 4974, 7370, 8290, 9119, 11055, 12435, 18238, 22110, 24870, 27357, 45595, 54714, 55543, 91190, 111086, 136785, 166629, 273570, 277715, 333258, 555430, 610973, 833145, 1221946, 1666290, 1832919, 3054865, 3665838, 6109730, 9164595, 18329190]

約数ペア:

[(1, 18329190), (2, 9164595), (3, 6109730), (5, 3665838), (6, 3054865), (10, 1832919), (11, 1666290), (15, 1221946), (22, 833145), (30, 610973), (33, 555430), (55, 333258), (66, 277715), (67, 273570), (110, 166629), (134, 136785), (165, 111086), (201, 91190), (330, 55543), (335, 54714), (402, 45595), (670, 27357), (737, 24870), (829, 22110), (1005, 18238), (1474, 12435), (1658, 11055), (2010, 9119), (2211, 8290), (2487, 7370), (3685, 4974), (4145, 4422)]