30202812

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^2\times {\mathrm{2903}}^1$

素因数の和:2947

約数の個数: 54

約数和(自身を含む): 81129048

約数和(自身を除く): 50926236

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 289, 306, 578, 612, 867, 1156, 1734, 2601, 2903, 3468, 5202, 5806, 8709, 10404, 11612, 17418, 26127, 34836, 49351, 52254, 98702, 104508, 148053, 197404, 296106, 444159, 592212, 838967, 888318, 1677934, 1776636, 2516901, 3355868, 5033802, 7550703, 10067604, 15101406, 30202812]

約数ペア:

[(1, 30202812), (2, 15101406), (3, 10067604), (4, 7550703), (6, 5033802), (9, 3355868), (12, 2516901), (17, 1776636), (18, 1677934), (34, 888318), (36, 838967), (51, 592212), (68, 444159), (102, 296106), (153, 197404), (204, 148053), (289, 104508), (306, 98702), (578, 52254), (612, 49351), (867, 34836), (1156, 26127), (1734, 17418), (2601, 11612), (2903, 10404), (3468, 8709), (5202, 5806)]