72027210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2400907}}^1$

素因数の和:2400917

約数の個数: 16

約数和(自身を含む): 172865376

約数和(自身を除く): 100838166

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2400907, 4801814, 7202721, 12004535, 14405442, 24009070, 36013605, 72027210]

約数ペア:

[(1, 72027210), (2, 36013605), (3, 24009070), (5, 14405442), (6, 12004535), (10, 7202721), (15, 4801814), (30, 2400907)]