179650470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{260363}}^1$

素因数の和:260396

約数の個数: 32

約数和(自身を含む): 449908992

約数和(自身を除く): 270258522

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 260363, 520726, 781089, 1301815, 1562178, 2603630, 3905445, 5988349, 7810890, 11976698, 17965047, 29941745, 35930094, 59883490, 89825235, 179650470]

約数ペア:

[(1, 179650470), (2, 89825235), (3, 59883490), (5, 35930094), (6, 29941745), (10, 17965047), (15, 11976698), (23, 7810890), (30, 5988349), (46, 3905445), (69, 2603630), (115, 1562178), (138, 1301815), (230, 781089), (345, 520726), (690, 260363)]