273309780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4555163}}^1$

素因数の和:4555175

約数の個数: 24

約数和(自身を含む): 765267552

約数和(自身を除く): 491957772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4555163, 9110326, 13665489, 18220652, 22775815, 27330978, 45551630, 54661956, 68327445, 91103260, 136654890, 273309780]

約数ペア:

[(1, 273309780), (2, 136654890), (3, 91103260), (4, 68327445), (5, 54661956), (6, 45551630), (10, 27330978), (12, 22775815), (15, 18220652), (20, 13665489), (30, 9110326), (60, 4555163)]