68170293075

素因数分解:

$3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{22169201}}^1$

素因数の和:22169255

約数の個数: 24

約数和(自身を含む): 115457204016

約数和(自身を除く): 47286910941

約数列:

[1, 3, 5, 15, 25, 41, 75, 123, 205, 615, 1025, 3075, 22169201, 66507603, 110846005, 332538015, 554230025, 908937241, 1662690075, 2726811723, 4544686205, 13634058615, 22723431025, 68170293075]

約数ペア:

[(1, 68170293075), (3, 22723431025), (5, 13634058615), (15, 4544686205), (25, 2726811723), (41, 1662690075), (75, 908937241), (123, 554230025), (205, 332538015), (615, 110846005), (1025, 66507603), (3075, 22169201)]