4139715120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17248813}}^1$

素因数の和:17248829

約数の個数: 40

約数和(自身を含む): 12833117616

約数和(自身を除く): 8693402496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 17248813, 34497626, 51746439, 68995252, 86244065, 103492878, 137990504, 172488130, 206985756, 258732195, 275981008, 344976260, 413971512, 517464390, 689952520, 827943024, 1034928780, 1379905040, 2069857560, 4139715120]

約数ペア:

[(1, 4139715120), (2, 2069857560), (3, 1379905040), (4, 1034928780), (5, 827943024), (6, 689952520), (8, 517464390), (10, 413971512), (12, 344976260), (15, 275981008), (16, 258732195), (20, 206985756), (24, 172488130), (30, 137990504), (40, 103492878), (48, 86244065), (60, 68995252), (80, 51746439), (120, 34497626), (240, 17248813)]