980925

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:94

約数の個数: 48

約数和(自身を含む): 1874880

約数和(自身を除く): 893955

約数列:

[1, 3, 5, 11, 15, 25, 29, 33, 41, 55, 75, 87, 123, 145, 165, 205, 275, 319, 435, 451, 615, 725, 825, 957, 1025, 1189, 1353, 1595, 2175, 2255, 3075, 3567, 4785, 5945, 6765, 7975, 11275, 13079, 17835, 23925, 29725, 33825, 39237, 65395, 89175, 196185, 326975, 980925]

約数ペア:

[(1, 980925), (3, 326975), (5, 196185), (11, 89175), (15, 65395), (25, 39237), (29, 33825), (33, 29725), (41, 23925), (55, 17835), (75, 13079), (87, 11275), (123, 7975), (145, 6765), (165, 5945), (205, 4785), (275, 3567), (319, 3075), (435, 2255), (451, 2175), (615, 1595), (725, 1353), (825, 1189), (957, 1025)]