2286720075

素因数分解:

$3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{429431}}^1$

素因数の和:429515

約数の個数: 24

約数和(自身を含む): 3833968896

約数和(自身を除く): 1547248821

約数列:

[1, 3, 5, 15, 25, 71, 75, 213, 355, 1065, 1775, 5325, 429431, 1288293, 2147155, 6441465, 10735775, 30489601, 32207325, 91468803, 152448005, 457344015, 762240025, 2286720075]

約数ペア:

[(1, 2286720075), (3, 762240025), (5, 457344015), (15, 152448005), (25, 91468803), (71, 32207325), (75, 30489601), (213, 10735775), (355, 6441465), (1065, 2147155), (1775, 1288293), (5325, 429431)]