27423120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{701}}^1$

素因数の和:880

約数の個数: 80

約数和(自身を含む): 85655232

約数和(自身を除く): 58232112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 163, 240, 326, 489, 652, 701, 815, 978, 1304, 1402, 1630, 1956, 2103, 2445, 2608, 2804, 3260, 3505, 3912, 4206, 4890, 5608, 6520, 7010, 7824, 8412, 9780, 10515, 11216, 13040, 14020, 16824, 19560, 21030, 28040, 33648, 39120, 42060, 56080, 84120, 114263, 168240, 228526, 342789, 457052, 571315, 685578, 914104, 1142630, 1371156, 1713945, 1828208, 2285260, 2742312, 3427890, 4570520, 5484624, 6855780, 9141040, 13711560, 27423120]

約数ペア:

[(1, 27423120), (2, 13711560), (3, 9141040), (4, 6855780), (5, 5484624), (6, 4570520), (8, 3427890), (10, 2742312), (12, 2285260), (15, 1828208), (16, 1713945), (20, 1371156), (24, 1142630), (30, 914104), (40, 685578), (48, 571315), (60, 457052), (80, 342789), (120, 228526), (163, 168240), (240, 114263), (326, 84120), (489, 56080), (652, 42060), (701, 39120), (815, 33648), (978, 28040), (1304, 21030), (1402, 19560), (1630, 16824), (1956, 14020), (2103, 13040), (2445, 11216), (2608, 10515), (2804, 9780), (3260, 8412), (3505, 7824), (3912, 7010), (4206, 6520), (4890, 5608)]