4800390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{22859}}^1$

素因数の和:22876

約数の個数: 32

約数和(自身を含む): 13167360

約数和(自身を除く): 8366970

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 22859, 45718, 68577, 114295, 137154, 160013, 228590, 320026, 342885, 480039, 685770, 800065, 960078, 1600130, 2400195, 4800390]

約数ペア:

[(1, 4800390), (2, 2400195), (3, 1600130), (5, 960078), (6, 800065), (7, 685770), (10, 480039), (14, 342885), (15, 320026), (21, 228590), (30, 160013), (35, 137154), (42, 114295), (70, 68577), (105, 45718), (210, 22859)]