73744080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{307267}}^1$

素因数の和:307283

約数の個数: 40

約数和(自身を含む): 228607392

約数和(自身を除く): 154863312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 307267, 614534, 921801, 1229068, 1536335, 1843602, 2458136, 3072670, 3687204, 4609005, 4916272, 6145340, 7374408, 9218010, 12290680, 14748816, 18436020, 24581360, 36872040, 73744080]

約数ペア:

[(1, 73744080), (2, 36872040), (3, 24581360), (4, 18436020), (5, 14748816), (6, 12290680), (8, 9218010), (10, 7374408), (12, 6145340), (15, 4916272), (16, 4609005), (20, 3687204), (24, 3072670), (30, 2458136), (40, 1843602), (48, 1536335), (60, 1229068), (80, 921801), (120, 614534), (240, 307267)]