30153828

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{109253}}^1$

素因数の和:109283

約数の個数: 24

約数和(自身を含む): 73418688

約数和(自身を除く): 43264860

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 109253, 218506, 327759, 437012, 655518, 1311036, 2512819, 5025638, 7538457, 10051276, 15076914, 30153828]

約数ペア:

[(1, 30153828), (2, 15076914), (3, 10051276), (4, 7538457), (6, 5025638), (12, 2512819), (23, 1311036), (46, 655518), (69, 437012), (92, 327759), (138, 218506), (276, 109253)]