46315980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{257311}}^1$

素因数の和:257326

約数の個数: 36

約数和(自身を含む): 140492352

約数和(自身を除く): 94176372

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 257311, 514622, 771933, 1029244, 1286555, 1543866, 2315799, 2573110, 3087732, 3859665, 4631598, 5146220, 7719330, 9263196, 11578995, 15438660, 23157990, 46315980]

約数ペア:

[(1, 46315980), (2, 23157990), (3, 15438660), (4, 11578995), (5, 9263196), (6, 7719330), (9, 5146220), (10, 4631598), (12, 3859665), (15, 3087732), (18, 2573110), (20, 2315799), (30, 1543866), (36, 1286555), (45, 1029244), (60, 771933), (90, 514622), (180, 257311)]