70313745

素因数分解:

$3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{15269}}^1$

素因数の和:15584

約数の個数: 16

約数和(自身を含む): 112875840

約数和(自身を除く): 42562095

約数列:

[1, 3, 5, 15, 307, 921, 1535, 4605, 15269, 45807, 76345, 229035, 4687583, 14062749, 23437915, 70313745]

約数ペア:

[(1, 70313745), (3, 23437915), (5, 14062749), (15, 4687583), (307, 229035), (921, 76345), (1535, 45807), (4605, 15269)]