79668870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{8539}}^1$

素因数の和:8860

約数の個数: 32

約数和(自身を含む): 191842560

約数和(自身を除く): 112173690

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 311, 622, 933, 1555, 1866, 3110, 4665, 8539, 9330, 17078, 25617, 42695, 51234, 85390, 128085, 256170, 2655629, 5311258, 7966887, 13278145, 15933774, 26556290, 39834435, 79668870]

約数ペア:

[(1, 79668870), (2, 39834435), (3, 26556290), (5, 15933774), (6, 13278145), (10, 7966887), (15, 5311258), (30, 2655629), (311, 256170), (622, 128085), (933, 85390), (1555, 51234), (1866, 42695), (3110, 25617), (4665, 17078), (8539, 9330)]