548424180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{41737}}^1$

素因数の和:41825

約数の個数: 72

約数和(自身を含む): 1686382152

約数和(自身を除く): 1137957972

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 73, 90, 146, 180, 219, 292, 365, 438, 657, 730, 876, 1095, 1314, 1460, 2190, 2628, 3285, 4380, 6570, 13140, 41737, 83474, 125211, 166948, 208685, 250422, 375633, 417370, 500844, 626055, 751266, 834740, 1252110, 1502532, 1878165, 2504220, 3046801, 3756330, 6093602, 7512660, 9140403, 12187204, 15234005, 18280806, 27421209, 30468010, 36561612, 45702015, 54842418, 60936020, 91404030, 109684836, 137106045, 182808060, 274212090, 548424180]

約数ペア:

[(1, 548424180), (2, 274212090), (3, 182808060), (4, 137106045), (5, 109684836), (6, 91404030), (9, 60936020), (10, 54842418), (12, 45702015), (15, 36561612), (18, 30468010), (20, 27421209), (30, 18280806), (36, 15234005), (45, 12187204), (60, 9140403), (73, 7512660), (90, 6093602), (146, 3756330), (180, 3046801), (219, 2504220), (292, 1878165), (365, 1502532), (438, 1252110), (657, 834740), (730, 751266), (876, 626055), (1095, 500844), (1314, 417370), (1460, 375633), (2190, 250422), (2628, 208685), (3285, 166948), (4380, 125211), (6570, 83474), (13140, 41737)]