30285936

素因数分解:

$2^4\times 3^2\times {\mathrm{210319}}^1$

素因数の和:210333

約数の個数: 30

約数和(自身を含む): 84758960

約数和(自身を除く): 54473024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 210319, 420638, 630957, 841276, 1261914, 1682552, 1892871, 2523828, 3365104, 3785742, 5047656, 7571484, 10095312, 15142968, 30285936]

約数ペア:

[(1, 30285936), (2, 15142968), (3, 10095312), (4, 7571484), (6, 5047656), (8, 3785742), (9, 3365104), (12, 2523828), (16, 1892871), (18, 1682552), (24, 1261914), (36, 841276), (48, 630957), (72, 420638), (144, 210319)]