28349010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{314989}}^1$

素因数の和:315002

約数の個数: 24

約数和(自身を含む): 73707660

約数和(自身を除く): 45358650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 314989, 629978, 944967, 1574945, 1889934, 2834901, 3149890, 4724835, 5669802, 9449670, 14174505, 28349010]

約数ペア:

[(1, 28349010), (2, 14174505), (3, 9449670), (5, 5669802), (6, 4724835), (9, 3149890), (10, 2834901), (15, 1889934), (18, 1574945), (30, 944967), (45, 629978), (90, 314989)]