76125880

素因数分解:

$2^3\times 5^1\times {\mathrm{1903147}}^1$

素因数の和:1903158

約数の個数: 16

約数和(自身を含む): 171283320

約数和(自身を除く): 95157440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1903147, 3806294, 7612588, 9515735, 15225176, 19031470, 38062940, 76125880]

約数ペア:

[(1, 76125880), (2, 38062940), (4, 19031470), (5, 15225176), (8, 9515735), (10, 7612588), (20, 3806294), (40, 1903147)]