30979170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{344213}}^1$

素因数の和:344226

約数の個数: 24

約数和(自身を含む): 80546076

約数和(自身を除く): 49566906

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 344213, 688426, 1032639, 1721065, 2065278, 3097917, 3442130, 5163195, 6195834, 10326390, 15489585, 30979170]

約数ペア:

[(1, 30979170), (2, 15489585), (3, 10326390), (5, 6195834), (6, 5163195), (9, 3442130), (10, 3097917), (15, 2065278), (18, 1721065), (30, 1032639), (45, 688426), (90, 344213)]