15364980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{85361}}^1$

素因数の和:85376

約数の個数: 36

約数和(自身を含む): 46607652

約数和(自身を除く): 31242672

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 85361, 170722, 256083, 341444, 426805, 512166, 768249, 853610, 1024332, 1280415, 1536498, 1707220, 2560830, 3072996, 3841245, 5121660, 7682490, 15364980]

約数ペア:

[(1, 15364980), (2, 7682490), (3, 5121660), (4, 3841245), (5, 3072996), (6, 2560830), (9, 1707220), (10, 1536498), (12, 1280415), (15, 1024332), (18, 853610), (20, 768249), (30, 512166), (36, 426805), (45, 341444), (60, 256083), (90, 170722), (180, 85361)]