30755535

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1163}}^1$

素因数の和:1255

約数の個数: 32

約数和(自身を含む): 51625728

約数和(自身を除く): 20870193

約数列:

[1, 3, 5, 15, 41, 43, 123, 129, 205, 215, 615, 645, 1163, 1763, 3489, 5289, 5815, 8815, 17445, 26445, 47683, 50009, 143049, 150027, 238415, 250045, 715245, 750135, 2050369, 6151107, 10251845, 30755535]

約数ペア:

[(1, 30755535), (3, 10251845), (5, 6151107), (15, 2050369), (41, 750135), (43, 715245), (123, 250045), (129, 238415), (205, 150027), (215, 143049), (615, 50009), (645, 47683), (1163, 26445), (1763, 17445), (3489, 8815), (5289, 5815)]