3982140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{22123}}^1$

素因数の和:22138

約数の個数: 36

約数和(自身を含む): 12079704

約数和(自身を除く): 8097564

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 22123, 44246, 66369, 88492, 110615, 132738, 199107, 221230, 265476, 331845, 398214, 442460, 663690, 796428, 995535, 1327380, 1991070, 3982140]

約数ペア:

[(1, 3982140), (2, 1991070), (3, 1327380), (4, 995535), (5, 796428), (6, 663690), (9, 442460), (10, 398214), (12, 331845), (15, 265476), (18, 221230), (20, 199107), (30, 132738), (36, 110615), (45, 88492), (60, 66369), (90, 44246), (180, 22123)]