39243570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{661}}^1\times {\mathrm{1979}}^1$

素因数の和:2650

約数の個数: 32

約数和(自身を含む): 94374720

約数和(自身を除く): 55131150

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 661, 1322, 1979, 1983, 3305, 3958, 3966, 5937, 6610, 9895, 9915, 11874, 19790, 19830, 29685, 59370, 1308119, 2616238, 3924357, 6540595, 7848714, 13081190, 19621785, 39243570]

約数ペア:

[(1, 39243570), (2, 19621785), (3, 13081190), (5, 7848714), (6, 6540595), (10, 3924357), (15, 2616238), (30, 1308119), (661, 59370), (1322, 29685), (1979, 19830), (1983, 19790), (3305, 11874), (3958, 9915), (3966, 9895), (5937, 6610)]