4214220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{70237}}^1$

素因数の和:70249

約数の個数: 24

約数和(自身を含む): 11799984

約数和(自身を除く): 7585764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 70237, 140474, 210711, 280948, 351185, 421422, 702370, 842844, 1053555, 1404740, 2107110, 4214220]

約数ペア:

[(1, 4214220), (2, 2107110), (3, 1404740), (4, 1053555), (5, 842844), (6, 702370), (10, 421422), (12, 351185), (15, 280948), (20, 210711), (30, 140474), (60, 70237)]