56573520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{235723}}^1$

素因数の和:235739

約数の個数: 40

約数和(自身を含む): 175378656

約数和(自身を除く): 118805136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 235723, 471446, 707169, 942892, 1178615, 1414338, 1885784, 2357230, 2828676, 3535845, 3771568, 4714460, 5657352, 7071690, 9428920, 11314704, 14143380, 18857840, 28286760, 56573520]

約数ペア:

[(1, 56573520), (2, 28286760), (3, 18857840), (4, 14143380), (5, 11314704), (6, 9428920), (8, 7071690), (10, 5657352), (12, 4714460), (15, 3771568), (16, 3535845), (20, 2828676), (24, 2357230), (30, 1885784), (40, 1414338), (48, 1178615), (60, 942892), (80, 707169), (120, 471446), (240, 235723)]