272827921770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{70498171}}^1$

素因数の和:70498227

約数の個数: 48

約数和(自身を含む): 725849178912

約数和(自身を除く): 453021257142

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3870, 70498171, 140996342, 211494513, 352490855, 422989026, 634483539, 704981710, 1057472565, 1268967078, 2114945130, 3031421353, 3172417695, 6062842706, 6344835390, 9094264059, 15157106765, 18188528118, 27282792177, 30314213530, 45471320295, 54565584354, 90942640590, 136413960885, 272827921770]

約数ペア:

[(1, 272827921770), (2, 136413960885), (3, 90942640590), (5, 54565584354), (6, 45471320295), (9, 30314213530), (10, 27282792177), (15, 18188528118), (18, 15157106765), (30, 9094264059), (43, 6344835390), (45, 6062842706), (86, 3172417695), (90, 3031421353), (129, 2114945130), (215, 1268967078), (258, 1057472565), (387, 704981710), (430, 634483539), (645, 422989026), (774, 352490855), (1290, 211494513), (1935, 140996342), (3870, 70498171)]