28702920990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{956764033}}^1$

素因数の和:956764043

約数の個数: 16

約数和(自身を含む): 68887010448

約数和(自身を除く): 40184089458

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 956764033, 1913528066, 2870292099, 4783820165, 5740584198, 9567640330, 14351460495, 28702920990]

約数ペア:

[(1, 28702920990), (2, 14351460495), (3, 9567640330), (5, 5740584198), (6, 4783820165), (10, 2870292099), (15, 1913528066), (30, 956764033)]