2586075

素因数分解:

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

素因数の和:112

約数の個数: 36

約数和(自身を含む): 4536168

約数和(自身を除く): 1950093

約数列:

[1, 3, 5, 15, 25, 29, 41, 75, 87, 123, 145, 205, 435, 615, 725, 841, 1025, 1189, 2175, 2523, 3075, 3567, 4205, 5945, 12615, 17835, 21025, 29725, 34481, 63075, 89175, 103443, 172405, 517215, 862025, 2586075]

約数ペア:

[(1, 2586075), (3, 862025), (5, 517215), (15, 172405), (25, 103443), (29, 89175), (41, 63075), (75, 34481), (87, 29725), (123, 21025), (145, 17835), (205, 12615), (435, 5945), (615, 4205), (725, 3567), (841, 3075), (1025, 2523), (1189, 2175)]