39985650

素因数分解:

$2^1\times 3^6\times 5^2\times {\mathrm{1097}}^1$

素因数の和:1127

約数の個数: 84

約数和(自身を含む): 111610602

約数和(自身を除く): 71624952

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 243, 270, 405, 450, 486, 675, 729, 810, 1097, 1215, 1350, 1458, 2025, 2194, 2430, 3291, 3645, 4050, 5485, 6075, 6582, 7290, 9873, 10970, 12150, 16455, 18225, 19746, 27425, 29619, 32910, 36450, 49365, 54850, 59238, 82275, 88857, 98730, 148095, 164550, 177714, 246825, 266571, 296190, 444285, 493650, 533142, 740475, 799713, 888570, 1332855, 1480950, 1599426, 2221425, 2665710, 3998565, 4442850, 6664275, 7997130, 13328550, 19992825, 39985650]

約数ペア:

[(1, 39985650), (2, 19992825), (3, 13328550), (5, 7997130), (6, 6664275), (9, 4442850), (10, 3998565), (15, 2665710), (18, 2221425), (25, 1599426), (27, 1480950), (30, 1332855), (45, 888570), (50, 799713), (54, 740475), (75, 533142), (81, 493650), (90, 444285), (135, 296190), (150, 266571), (162, 246825), (225, 177714), (243, 164550), (270, 148095), (405, 98730), (450, 88857), (486, 82275), (675, 59238), (729, 54850), (810, 49365), (1097, 36450), (1215, 32910), (1350, 29619), (1458, 27425), (2025, 19746), (2194, 18225), (2430, 16455), (3291, 12150), (3645, 10970), (4050, 9873), (5485, 7290), (6075, 6582)]