84091440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{350381}}^1$

素因数の和:350397

約数の個数: 40

約数和(自身を含む): 260684208

約数和(自身を除く): 176592768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 350381, 700762, 1051143, 1401524, 1751905, 2102286, 2803048, 3503810, 4204572, 5255715, 5606096, 7007620, 8409144, 10511430, 14015240, 16818288, 21022860, 28030480, 42045720, 84091440]

約数ペア:

[(1, 84091440), (2, 42045720), (3, 28030480), (4, 21022860), (5, 16818288), (6, 14015240), (8, 10511430), (10, 8409144), (12, 7007620), (15, 5606096), (16, 5255715), (20, 4204572), (24, 3503810), (30, 2803048), (40, 2102286), (48, 1751905), (60, 1401524), (80, 1051143), (120, 700762), (240, 350381)]