120762015

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{17851}}^1$

素因数の和:17911

約数の個数: 32

約数和(自身を含む): 215937792

約数和(自身を除く): 95175777

約数列:

[1, 3, 5, 11, 15, 33, 41, 55, 123, 165, 205, 451, 615, 1353, 2255, 6765, 17851, 53553, 89255, 196361, 267765, 589083, 731891, 981805, 2195673, 2945415, 3659455, 8050801, 10978365, 24152403, 40254005, 120762015]

約数ペア:

[(1, 120762015), (3, 40254005), (5, 24152403), (11, 10978365), (15, 8050801), (33, 3659455), (41, 2945415), (55, 2195673), (123, 981805), (165, 731891), (205, 589083), (451, 267765), (615, 196361), (1353, 89255), (2255, 53553), (6765, 17851)]