12305360

素因数分解:

$2^4\times 5^1\times {\mathrm{153817}}^1$

素因数の和:153830

約数の個数: 20

約数和(自身を含む): 28610148

約数和(自身を除く): 16304788

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 153817, 307634, 615268, 769085, 1230536, 1538170, 2461072, 3076340, 6152680, 12305360]

約数ペア:

[(1, 12305360), (2, 6152680), (4, 3076340), (5, 2461072), (8, 1538170), (10, 1230536), (16, 769085), (20, 615268), (40, 307634), (80, 153817)]