8122890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{270763}}^1$

素因数の和:270773

約数の個数: 16

約数和(自身を含む): 19495008

約数和(自身を除く): 11372118

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 270763, 541526, 812289, 1353815, 1624578, 2707630, 4061445, 8122890]

約数ペア:

[(1, 8122890), (2, 4061445), (3, 2707630), (5, 1624578), (6, 1353815), (10, 812289), (15, 541526), (30, 270763)]