123095340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{683863}}^1$

素因数の和:683878

約数の個数: 36

約数和(自身を含む): 373389744

約数和(自身を除く): 250294404

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 683863, 1367726, 2051589, 2735452, 3419315, 4103178, 6154767, 6838630, 8206356, 10257945, 12309534, 13677260, 20515890, 24619068, 30773835, 41031780, 61547670, 123095340]

約数ペア:

[(1, 123095340), (2, 61547670), (3, 41031780), (4, 30773835), (5, 24619068), (6, 20515890), (9, 13677260), (10, 12309534), (12, 10257945), (15, 8206356), (18, 6838630), (20, 6154767), (30, 4103178), (36, 3419315), (45, 2735452), (60, 2051589), (90, 1367726), (180, 683863)]