304039615

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{15313}}^1$

素因数の和:15367

約数の個数: 24

約数和(自身を含む): 420093648

約数和(自身を除く): 116054033

約数列:

[1, 5, 11, 19, 55, 95, 209, 361, 1045, 1805, 3971, 15313, 19855, 76565, 168443, 290947, 842215, 1454735, 3200417, 5527993, 16002085, 27639965, 60807923, 304039615]

約数ペア:

[(1, 304039615), (5, 60807923), (11, 27639965), (19, 16002085), (55, 5527993), (95, 3200417), (209, 1454735), (361, 842215), (1045, 290947), (1805, 168443), (3971, 76565), (15313, 19855)]