60541640

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{32203}}^1$

素因数の和:32261

約数の個数: 32

約数和(自身を含む): 139121280

約数和(自身を除く): 78579640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 32203, 64406, 128812, 161015, 257624, 322030, 644060, 1288120, 1513541, 3027082, 6054164, 7567705, 12108328, 15135410, 30270820, 60541640]

約数ペア:

[(1, 60541640), (2, 30270820), (4, 15135410), (5, 12108328), (8, 7567705), (10, 6054164), (20, 3027082), (40, 1513541), (47, 1288120), (94, 644060), (188, 322030), (235, 257624), (376, 161015), (470, 128812), (940, 64406), (1880, 32203)]