4462520

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3847}}^1$

素因数の和:3887

約数の個数: 32

約数和(自身を含む): 10389600

約数和(自身を除く): 5927080

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 3847, 7694, 15388, 19235, 30776, 38470, 76940, 111563, 153880, 223126, 446252, 557815, 892504, 1115630, 2231260, 4462520]

約数ペア:

[(1, 4462520), (2, 2231260), (4, 1115630), (5, 892504), (8, 557815), (10, 446252), (20, 223126), (29, 153880), (40, 111563), (58, 76940), (116, 38470), (145, 30776), (232, 19235), (290, 15388), (580, 7694), (1160, 3847)]