8301420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{15373}}^1$

素因数の和:15391

約数の個数: 48

約数和(自身を含む): 25828320

約数和(自身を除く): 17526900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 15373, 30746, 46119, 61492, 76865, 92238, 138357, 153730, 184476, 230595, 276714, 307460, 415071, 461190, 553428, 691785, 830142, 922380, 1383570, 1660284, 2075355, 2767140, 4150710, 8301420]

約数ペア:

[(1, 8301420), (2, 4150710), (3, 2767140), (4, 2075355), (5, 1660284), (6, 1383570), (9, 922380), (10, 830142), (12, 691785), (15, 553428), (18, 461190), (20, 415071), (27, 307460), (30, 276714), (36, 230595), (45, 184476), (54, 153730), (60, 138357), (90, 92238), (108, 76865), (135, 61492), (180, 46119), (270, 30746), (540, 15373)]