83302140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1388369}}^1$

素因数の和:1388381

約数の個数: 24

約数和(自身を含む): 233246160

約数和(自身を除く): 149944020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1388369, 2776738, 4165107, 5553476, 6941845, 8330214, 13883690, 16660428, 20825535, 27767380, 41651070, 83302140]

約数ペア:

[(1, 83302140), (2, 41651070), (3, 27767380), (4, 20825535), (5, 16660428), (6, 13883690), (10, 8330214), (12, 6941845), (15, 5553476), (20, 4165107), (30, 2776738), (60, 1388369)]