30240604

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{233}}^1\times {\mathrm{457}}^1$

素因数の和:765

約数の個数: 24

約数和(自身を含む): 54014688

約数和(自身を除く): 23774084

約数列:

[1, 2, 4, 71, 142, 233, 284, 457, 466, 914, 932, 1828, 16543, 32447, 33086, 64894, 66172, 106481, 129788, 212962, 425924, 7560151, 15120302, 30240604]

約数ペア:

[(1, 30240604), (2, 15120302), (4, 7560151), (71, 425924), (142, 212962), (233, 129788), (284, 106481), (457, 66172), (466, 64894), (914, 33086), (932, 32447), (1828, 16543)]