84022140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1400369}}^1$

素因数の和:1400381

約数の個数: 24

約数和(自身を含む): 235262160

約数和(自身を除く): 151240020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1400369, 2800738, 4201107, 5601476, 7001845, 8402214, 14003690, 16804428, 21005535, 28007380, 42011070, 84022140]

約数ペア:

[(1, 84022140), (2, 42011070), (3, 28007380), (4, 21005535), (5, 16804428), (6, 14003690), (10, 8402214), (12, 7001845), (15, 5601476), (20, 4201107), (30, 2800738), (60, 1400369)]