260147490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{8671583}}^1$

素因数の和:8671593

約数の個数: 16

約数和(自身を含む): 624354048

約数和(自身を除く): 364206558

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 8671583, 17343166, 26014749, 43357915, 52029498, 86715830, 130073745, 260147490]

約数ペア:

[(1, 260147490), (2, 130073745), (3, 86715830), (5, 52029498), (6, 43357915), (10, 26014749), (15, 17343166), (30, 8671583)]