228580650

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{169319}}^1$

素因数の和:169340

約数の個数: 48

約数和(自身を含む): 629870400

約数和(自身を除く): 401289750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 169319, 338638, 507957, 846595, 1015914, 1523871, 1693190, 2539785, 3047742, 4232975, 4571613, 5079570, 7619355, 8465950, 9143226, 12698925, 15238710, 22858065, 25397850, 38096775, 45716130, 76193550, 114290325, 228580650]

約数ペア:

[(1, 228580650), (2, 114290325), (3, 76193550), (5, 45716130), (6, 38096775), (9, 25397850), (10, 22858065), (15, 15238710), (18, 12698925), (25, 9143226), (27, 8465950), (30, 7619355), (45, 5079570), (50, 4571613), (54, 4232975), (75, 3047742), (90, 2539785), (135, 1693190), (150, 1523871), (225, 1015914), (270, 846595), (450, 507957), (675, 338638), (1350, 169319)]