2017162080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1400807}}^1$

素因数の和:1400828

約数の個数: 72

約数和(自身を含む): 6883570512

約数和(自身を除く): 4866408432

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 1400807, 2801614, 4202421, 5603228, 7004035, 8404842, 11206456, 12607263, 14008070, 16809684, 21012105, 22412912, 25214526, 28016140, 33619368, 42024210, 44825824, 50429052, 56032280, 63036315, 67238736, 84048420, 100858104, 112064560, 126072630, 134477472, 168096840, 201716208, 224129120, 252145260, 336193680, 403432416, 504290520, 672387360, 1008581040, 2017162080]

約数ペア:

[(1, 2017162080), (2, 1008581040), (3, 672387360), (4, 504290520), (5, 403432416), (6, 336193680), (8, 252145260), (9, 224129120), (10, 201716208), (12, 168096840), (15, 134477472), (16, 126072630), (18, 112064560), (20, 100858104), (24, 84048420), (30, 67238736), (32, 63036315), (36, 56032280), (40, 50429052), (45, 44825824), (48, 42024210), (60, 33619368), (72, 28016140), (80, 25214526), (90, 22412912), (96, 21012105), (120, 16809684), (144, 14008070), (160, 12607263), (180, 11206456), (240, 8404842), (288, 7004035), (360, 5603228), (480, 4202421), (720, 2801614), (1440, 1400807)]