139018050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{308929}}^1$

素因数の和:308947

約数の個数: 36

約数和(自身を含む): 373496370

約数和(自身を除く): 234478320

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 308929, 617858, 926787, 1544645, 1853574, 2780361, 3089290, 4633935, 5560722, 7723225, 9267870, 13901805, 15446450, 23169675, 27803610, 46339350, 69509025, 139018050]

約数ペア:

[(1, 139018050), (2, 69509025), (3, 46339350), (5, 27803610), (6, 23169675), (9, 15446450), (10, 13901805), (15, 9267870), (18, 7723225), (25, 5560722), (30, 4633935), (45, 3089290), (50, 2780361), (75, 1853574), (90, 1544645), (150, 926787), (225, 617858), (450, 308929)]