326477160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{906881}}^1$

素因数の和:906898

約数の個数: 48

約数和(自身を含む): 1061051940

約数和(自身を除く): 734574780

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, 906881, 1813762, 2720643, 3627524, 4534405, 5441286, 7255048, 8161929, 9068810, 10882572, 13603215, 16323858, 18137620, 21765144, 27206430, 32647716, 36275240, 40809645, 54412860, 65295432, 81619290, 108825720, 163238580, 326477160]

約数ペア:

[(1, 326477160), (2, 163238580), (3, 108825720), (4, 81619290), (5, 65295432), (6, 54412860), (8, 40809645), (9, 36275240), (10, 32647716), (12, 27206430), (15, 21765144), (18, 18137620), (20, 16323858), (24, 13603215), (30, 10882572), (36, 9068810), (40, 8161929), (45, 7255048), (60, 5441286), (72, 4534405), (90, 3627524), (120, 2720643), (180, 1813762), (360, 906881)]