7606840

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10009}}^1$

素因数の和:10039

約数の個数: 32

約数和(自身を含む): 18018000

約数和(自身を除く): 10411160

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 10009, 20018, 40036, 50045, 80072, 100090, 190171, 200180, 380342, 400360, 760684, 950855, 1521368, 1901710, 3803420, 7606840]

約数ペア:

[(1, 7606840), (2, 3803420), (4, 1901710), (5, 1521368), (8, 950855), (10, 760684), (19, 400360), (20, 380342), (38, 200180), (40, 190171), (76, 100090), (95, 80072), (152, 50045), (190, 40036), (380, 20018), (760, 10009)]