3181742220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{142169}}^1$

素因数の和:142554

約数の個数: 48

約数和(自身を含む): 8932825440

約数和(自身を除く): 5751083220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 373, 746, 1119, 1492, 1865, 2238, 3730, 4476, 5595, 7460, 11190, 22380, 142169, 284338, 426507, 568676, 710845, 853014, 1421690, 1706028, 2132535, 2843380, 4265070, 8530140, 53029037, 106058074, 159087111, 212116148, 265145185, 318174222, 530290370, 636348444, 795435555, 1060580740, 1590871110, 3181742220]

約数ペア:

[(1, 3181742220), (2, 1590871110), (3, 1060580740), (4, 795435555), (5, 636348444), (6, 530290370), (10, 318174222), (12, 265145185), (15, 212116148), (20, 159087111), (30, 106058074), (60, 53029037), (373, 8530140), (746, 4265070), (1119, 2843380), (1492, 2132535), (1865, 1706028), (2238, 1421690), (3730, 853014), (4476, 710845), (5595, 568676), (7460, 426507), (11190, 284338), (22380, 142169)]