131410830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4380361}}^1$

素因数の和:4380371

約数の個数: 16

約数和(自身を含む): 315386064

約数和(自身を除く): 183975234

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4380361, 8760722, 13141083, 21901805, 26282166, 43803610, 65705415, 131410830]

約数ペア:

[(1, 131410830), (2, 65705415), (3, 43803610), (5, 26282166), (6, 21901805), (10, 13141083), (15, 8760722), (30, 4380361)]