141571710

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{224717}}^1$

素因数の和:224737

約数の個数: 48

約数和(自身を含む): 420672096

約数和(自身を除く): 279100386

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 224717, 449434, 674151, 1123585, 1348302, 1573019, 2022453, 2247170, 3146038, 3370755, 4044906, 4719057, 6741510, 7865095, 9438114, 10112265, 14157171, 15730190, 20224530, 23595285, 28314342, 47190570, 70785855, 141571710]

約数ペア:

[(1, 141571710), (2, 70785855), (3, 47190570), (5, 28314342), (6, 23595285), (7, 20224530), (9, 15730190), (10, 14157171), (14, 10112265), (15, 9438114), (18, 7865095), (21, 6741510), (30, 4719057), (35, 4044906), (42, 3370755), (45, 3146038), (63, 2247170), (70, 2022453), (90, 1573019), (105, 1348302), (126, 1123585), (210, 674151), (315, 449434), (630, 224717)]