60965320

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{117241}}^1$

素因数の和:117265

約数の個数: 32

約数和(自身を含む): 147724920

約数和(自身を除く): 86759600

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 117241, 234482, 468964, 586205, 937928, 1172410, 1524133, 2344820, 3048266, 4689640, 6096532, 7620665, 12193064, 15241330, 30482660, 60965320]

約数ペア:

[(1, 60965320), (2, 30482660), (4, 15241330), (5, 12193064), (8, 7620665), (10, 6096532), (13, 4689640), (20, 3048266), (26, 2344820), (40, 1524133), (52, 1172410), (65, 937928), (104, 586205), (130, 468964), (260, 234482), (520, 117241)]