40455015

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{57383}}^1$

素因数の和:57438

約数の個数: 16

約数和(自身を含む): 66106368

約数和(自身を除く): 25651353

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 57383, 172149, 286915, 860745, 2697001, 8091003, 13485005, 40455015]

約数ペア:

[(1, 40455015), (3, 13485005), (5, 8091003), (15, 2697001), (47, 860745), (141, 286915), (235, 172149), (705, 57383)]