9515634180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12199531}}^1$

素因数の和:12199556

約数の個数: 48

約数和(自身を含む): 28693299264

約数和(自身を除く): 19177665084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 12199531, 24399062, 36598593, 48798124, 60997655, 73197186, 121995310, 146394372, 158593903, 182992965, 243990620, 317187806, 365985930, 475781709, 634375612, 731971860, 792969515, 951563418, 1585939030, 1903126836, 2378908545, 3171878060, 4757817090, 9515634180]

約数ペア:

[(1, 9515634180), (2, 4757817090), (3, 3171878060), (4, 2378908545), (5, 1903126836), (6, 1585939030), (10, 951563418), (12, 792969515), (13, 731971860), (15, 634375612), (20, 475781709), (26, 365985930), (30, 317187806), (39, 243990620), (52, 182992965), (60, 158593903), (65, 146394372), (78, 121995310), (130, 73197186), (156, 60997655), (195, 48798124), (260, 36598593), (390, 24399062), (780, 12199531)]