9082140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{661}}^1$

素因数の和:902

約数の個数: 48

約数和(自身を含む): 25579680

約数和(自身を除く): 16497540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 229, 458, 661, 687, 916, 1145, 1322, 1374, 1983, 2290, 2644, 2748, 3305, 3435, 3966, 4580, 6610, 6870, 7932, 9915, 13220, 13740, 19830, 39660, 151369, 302738, 454107, 605476, 756845, 908214, 1513690, 1816428, 2270535, 3027380, 4541070, 9082140]

約数ペア:

[(1, 9082140), (2, 4541070), (3, 3027380), (4, 2270535), (5, 1816428), (6, 1513690), (10, 908214), (12, 756845), (15, 605476), (20, 454107), (30, 302738), (60, 151369), (229, 39660), (458, 19830), (661, 13740), (687, 13220), (916, 9915), (1145, 7932), (1322, 6870), (1374, 6610), (1983, 4580), (2290, 3966), (2644, 3435), (2748, 3305)]