30315294

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{23071}}^1$

素因数の和:23152

約数の個数: 24

約数和(自身を含む): 66585792

約数和(自身を除く): 36270498

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 23071, 46142, 69213, 138426, 207639, 415278, 1684183, 3368366, 5052549, 10105098, 15157647, 30315294]

約数ペア:

[(1, 30315294), (2, 15157647), (3, 10105098), (6, 5052549), (9, 3368366), (18, 1684183), (73, 415278), (146, 207639), (219, 138426), (438, 69213), (657, 46142), (1314, 23071)]