238424070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7947469}}^1$

素因数の和:7947479

約数の個数: 16

約数和(自身を含む): 572217840

約数和(自身を除く): 333793770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7947469, 15894938, 23842407, 39737345, 47684814, 79474690, 119212035, 238424070]

約数ペア:

[(1, 238424070), (2, 119212035), (3, 79474690), (5, 47684814), (6, 39737345), (10, 23842407), (15, 15894938), (30, 7947469)]