45795440

素因数分解:

$2^4\times 5^1\times {\mathrm{211}}^1\times {\mathrm{2713}}^1$

素因数の和:2937

約数の個数: 40

約数和(自身を含む): 107018448

約数和(自身を除く): 61223008

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 211, 422, 844, 1055, 1688, 2110, 2713, 3376, 4220, 5426, 8440, 10852, 13565, 16880, 21704, 27130, 43408, 54260, 108520, 217040, 572443, 1144886, 2289772, 2862215, 4579544, 5724430, 9159088, 11448860, 22897720, 45795440]

約数ペア:

[(1, 45795440), (2, 22897720), (4, 11448860), (5, 9159088), (8, 5724430), (10, 4579544), (16, 2862215), (20, 2289772), (40, 1144886), (80, 572443), (211, 217040), (422, 108520), (844, 54260), (1055, 43408), (1688, 27130), (2110, 21704), (2713, 16880), (3376, 13565), (4220, 10852), (5426, 8440)]