12897746280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{35827073}}^1$

素因数の和:35827090

約数の個数: 48

約数和(自身を含む): 41917676580

約数和(自身を除く): 29019930300

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 35827073, 71654146, 107481219, 143308292, 179135365, 214962438, 286616584, 322443657, 358270730, 429924876, 537406095, 644887314, 716541460, 859849752, 1074812190, 1289774628, 1433082920, 1612218285, 2149624380, 2579549256, 3224436570, 4299248760, 6448873140, 12897746280]

約数ペア:

[(1, 12897746280), (2, 6448873140), (3, 4299248760), (4, 3224436570), (5, 2579549256), (6, 2149624380), (8, 1612218285), (9, 1433082920), (10, 1289774628), (12, 1074812190), (15, 859849752), (18, 716541460), (20, 644887314), (24, 537406095), (30, 429924876), (36, 358270730), (40, 322443657), (45, 286616584), (60, 214962438), (72, 179135365), (90, 143308292), (120, 107481219), (180, 71654146), (360, 35827073)]