325820940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{5430349}}^1$

素因数の和:5430361

約数の個数: 24

約数和(自身を含む): 912298800

約数和(自身を除く): 586477860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 5430349, 10860698, 16291047, 21721396, 27151745, 32582094, 54303490, 65164188, 81455235, 108606980, 162910470, 325820940]

約数ペア:

[(1, 325820940), (2, 162910470), (3, 108606980), (4, 81455235), (5, 65164188), (6, 54303490), (10, 32582094), (12, 27151745), (15, 21721396), (20, 16291047), (30, 10860698), (60, 5430349)]