72040635

素因数分解:

$3^2\times 5^1\times {\mathrm{523}}^1\times {\mathrm{3061}}^1$

素因数の和:3595

約数の個数: 24

約数和(自身を含む): 125150064

約数和(自身を除く): 53109429

約数列:

[1, 3, 5, 9, 15, 45, 523, 1569, 2615, 3061, 4707, 7845, 9183, 15305, 23535, 27549, 45915, 137745, 1600903, 4802709, 8004515, 14408127, 24013545, 72040635]

約数ペア:

[(1, 72040635), (3, 24013545), (5, 14408127), (9, 8004515), (15, 4802709), (45, 1600903), (523, 137745), (1569, 45915), (2615, 27549), (3061, 23535), (4707, 15305), (7845, 9183)]