116666280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{324073}}^1$

素因数の和:324090

約数の個数: 48

約数和(自身を含む): 379166580

約数和(自身を除く): 262500300

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, 324073, 648146, 972219, 1296292, 1620365, 1944438, 2592584, 2916657, 3240730, 3888876, 4861095, 5833314, 6481460, 7777752, 9722190, 11666628, 12962920, 14583285, 19444380, 23333256, 29166570, 38888760, 58333140, 116666280]

約数ペア:

[(1, 116666280), (2, 58333140), (3, 38888760), (4, 29166570), (5, 23333256), (6, 19444380), (8, 14583285), (9, 12962920), (10, 11666628), (12, 9722190), (15, 7777752), (18, 6481460), (20, 5833314), (24, 4861095), (30, 3888876), (36, 3240730), (40, 2916657), (45, 2592584), (60, 1944438), (72, 1620365), (90, 1296292), (120, 972219), (180, 648146), (360, 324073)]