214104420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1189469}}^1$

素因数の和:1189484

約数の個数: 36

約数和(自身を含む): 649450620

約数和(自身を除く): 435346200

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1189469, 2378938, 3568407, 4757876, 5947345, 7136814, 10705221, 11894690, 14273628, 17842035, 21410442, 23789380, 35684070, 42820884, 53526105, 71368140, 107052210, 214104420]

約数ペア:

[(1, 214104420), (2, 107052210), (3, 71368140), (4, 53526105), (5, 42820884), (6, 35684070), (9, 23789380), (10, 21410442), (12, 17842035), (15, 14273628), (18, 11894690), (20, 10705221), (30, 7136814), (36, 5947345), (45, 4757876), (60, 3568407), (90, 2378938), (180, 1189469)]