3328860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{509}}^1$

素因数の和:630

約数の個数: 48

約数和(自身を含む): 9424800

約数和(自身を除く): 6095940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 509, 545, 654, 1018, 1090, 1308, 1527, 1635, 2036, 2180, 2545, 3054, 3270, 5090, 6108, 6540, 7635, 10180, 15270, 30540, 55481, 110962, 166443, 221924, 277405, 332886, 554810, 665772, 832215, 1109620, 1664430, 3328860]

約数ペア:

[(1, 3328860), (2, 1664430), (3, 1109620), (4, 832215), (5, 665772), (6, 554810), (10, 332886), (12, 277405), (15, 221924), (20, 166443), (30, 110962), (60, 55481), (109, 30540), (218, 15270), (327, 10180), (436, 7635), (509, 6540), (545, 6108), (654, 5090), (1018, 3270), (1090, 3054), (1308, 2545), (1527, 2180), (1635, 2036)]