28542210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{951407}}^1$

素因数の和:951417

約数の個数: 16

約数和(自身を含む): 68501376

約数和(自身を除く): 39959166

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 951407, 1902814, 2854221, 4757035, 5708442, 9514070, 14271105, 28542210]

約数ペア:

[(1, 28542210), (2, 14271105), (3, 9514070), (5, 5708442), (6, 4757035), (10, 2854221), (15, 1902814), (30, 951407)]