3065680

素因数分解:

$2^4\times 5^1\times {\mathrm{38321}}^1$

素因数の和:38334

約数の個数: 20

約数和(自身を含む): 7127892

約数和(自身を除く): 4062212

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 38321, 76642, 153284, 191605, 306568, 383210, 613136, 766420, 1532840, 3065680]

約数ペア:

[(1, 3065680), (2, 1532840), (4, 766420), (5, 613136), (8, 383210), (10, 306568), (16, 191605), (20, 153284), (40, 76642), (80, 38321)]