84082140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{467123}}^1$

素因数の和:467138

約数の個数: 36

約数和(自身を含む): 255049704

約数和(自身を除く): 170967564

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 467123, 934246, 1401369, 1868492, 2335615, 2802738, 4204107, 4671230, 5605476, 7006845, 8408214, 9342460, 14013690, 16816428, 21020535, 28027380, 42041070, 84082140]

約数ペア:

[(1, 84082140), (2, 42041070), (3, 28027380), (4, 21020535), (5, 16816428), (6, 14013690), (9, 9342460), (10, 8408214), (12, 7006845), (15, 5605476), (18, 4671230), (20, 4204107), (30, 2802738), (36, 2335615), (45, 1868492), (60, 1401369), (90, 934246), (180, 467123)]