1850131260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{3426169}}^1$

素因数の和:3426187

約数の個数: 48

約数和(自身を含む): 5755965600

約数和(自身を除く): 3905834340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 3426169, 6852338, 10278507, 13704676, 17130845, 20557014, 30835521, 34261690, 41114028, 51392535, 61671042, 68523380, 92506563, 102785070, 123342084, 154177605, 185013126, 205570140, 308355210, 370026252, 462532815, 616710420, 925065630, 1850131260]

約数ペア:

[(1, 1850131260), (2, 925065630), (3, 616710420), (4, 462532815), (5, 370026252), (6, 308355210), (9, 205570140), (10, 185013126), (12, 154177605), (15, 123342084), (18, 102785070), (20, 92506563), (27, 68523380), (30, 61671042), (36, 51392535), (45, 41114028), (54, 34261690), (60, 30835521), (90, 20557014), (108, 17130845), (135, 13704676), (180, 10278507), (270, 6852338), (540, 3426169)]