28214070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{940469}}^1$

素因数の和:940479

約数の個数: 16

約数和(自身を含む): 67713840

約数和(自身を除く): 39499770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 940469, 1880938, 2821407, 4702345, 5642814, 9404690, 14107035, 28214070]

約数ペア:

[(1, 28214070), (2, 14107035), (3, 9404690), (5, 5642814), (6, 4702345), (10, 2821407), (15, 1880938), (30, 940469)]