171026280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{475073}}^1$

素因数の和:475090

約数の個数: 48

約数和(自身を含む): 555836580

約数和(自身を除く): 384810300

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, 475073, 950146, 1425219, 1900292, 2375365, 2850438, 3800584, 4275657, 4750730, 5700876, 7126095, 8551314, 9501460, 11401752, 14252190, 17102628, 19002920, 21378285, 28504380, 34205256, 42756570, 57008760, 85513140, 171026280]

約数ペア:

[(1, 171026280), (2, 85513140), (3, 57008760), (4, 42756570), (5, 34205256), (6, 28504380), (8, 21378285), (9, 19002920), (10, 17102628), (12, 14252190), (15, 11401752), (18, 9501460), (20, 8551314), (24, 7126095), (30, 5700876), (36, 4750730), (40, 4275657), (45, 3800584), (60, 2850438), (72, 2375365), (90, 1900292), (120, 1425219), (180, 950146), (360, 475073)]