734973480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{680531}}^1$

素因数の和:680551

約数の個数: 64

約数和(自身を含む): 2449915200

約数和(自身を除く): 1714941720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 680531, 1361062, 2041593, 2722124, 3402655, 4083186, 5444248, 6124779, 6805310, 8166372, 10207965, 12249558, 13610620, 16332744, 18374337, 20415930, 24499116, 27221240, 30623895, 36748674, 40831860, 48998232, 61247790, 73497348, 81663720, 91871685, 122495580, 146994696, 183743370, 244991160, 367486740, 734973480]

約数ペア:

[(1, 734973480), (2, 367486740), (3, 244991160), (4, 183743370), (5, 146994696), (6, 122495580), (8, 91871685), (9, 81663720), (10, 73497348), (12, 61247790), (15, 48998232), (18, 40831860), (20, 36748674), (24, 30623895), (27, 27221240), (30, 24499116), (36, 20415930), (40, 18374337), (45, 16332744), (54, 13610620), (60, 12249558), (72, 10207965), (90, 8166372), (108, 6805310), (120, 6124779), (135, 5444248), (180, 4083186), (216, 3402655), (270, 2722124), (360, 2041593), (540, 1361062), (1080, 680531)]