17416020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2663}}^1$

素因数の和:2784

約数の個数: 48

約数和(自身を含む): 49230720

約数和(自身を除く): 31814700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1635, 2180, 2663, 3270, 5326, 6540, 7989, 10652, 13315, 15978, 26630, 31956, 39945, 53260, 79890, 159780, 290267, 580534, 870801, 1161068, 1451335, 1741602, 2902670, 3483204, 4354005, 5805340, 8708010, 17416020]

約数ペア:

[(1, 17416020), (2, 8708010), (3, 5805340), (4, 4354005), (5, 3483204), (6, 2902670), (10, 1741602), (12, 1451335), (15, 1161068), (20, 870801), (30, 580534), (60, 290267), (109, 159780), (218, 79890), (327, 53260), (436, 39945), (545, 31956), (654, 26630), (1090, 15978), (1308, 13315), (1635, 10652), (2180, 7989), (2663, 6540), (3270, 5326)]