190425120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{396719}}^1$

素因数の和:396737

約数の個数: 48

約数和(自身を含む): 599840640

約数和(自身を除く): 409415520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 396719, 793438, 1190157, 1586876, 1983595, 2380314, 3173752, 3967190, 4760628, 5950785, 6347504, 7934380, 9521256, 11901570, 12695008, 15868760, 19042512, 23803140, 31737520, 38085024, 47606280, 63475040, 95212560, 190425120]

約数ペア:

[(1, 190425120), (2, 95212560), (3, 63475040), (4, 47606280), (5, 38085024), (6, 31737520), (8, 23803140), (10, 19042512), (12, 15868760), (15, 12695008), (16, 11901570), (20, 9521256), (24, 7934380), (30, 6347504), (32, 5950785), (40, 4760628), (48, 3967190), (60, 3173752), (80, 2380314), (96, 1983595), (120, 1586876), (160, 1190157), (240, 793438), (480, 396719)]