30155706

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{79777}}^1$

素因数の和:79795

約数の個数: 32

約数和(自身を含む): 76586880

約数和(自身を除く): 46431174

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 79777, 159554, 239331, 478662, 558439, 717993, 1116878, 1435986, 1675317, 2153979, 3350634, 4307958, 5025951, 10051902, 15077853, 30155706]

約数ペア:

[(1, 30155706), (2, 15077853), (3, 10051902), (6, 5025951), (7, 4307958), (9, 3350634), (14, 2153979), (18, 1675317), (21, 1435986), (27, 1116878), (42, 717993), (54, 558439), (63, 478662), (126, 239331), (189, 159554), (378, 79777)]