10365217980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13288741}}^1$

素因数の和:13288766

約数の個数: 48

約数和(自身を含む): 31255121184

約数和(自身を除く): 20889903204

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, 13288741, 26577482, 39866223, 53154964, 66443705, 79732446, 132887410, 159464892, 172753633, 199331115, 265774820, 345507266, 398662230, 518260899, 691014532, 797324460, 863768165, 1036521798, 1727536330, 2073043596, 2591304495, 3455072660, 5182608990, 10365217980]

約数ペア:

[(1, 10365217980), (2, 5182608990), (3, 3455072660), (4, 2591304495), (5, 2073043596), (6, 1727536330), (10, 1036521798), (12, 863768165), (13, 797324460), (15, 691014532), (20, 518260899), (26, 398662230), (30, 345507266), (39, 265774820), (52, 199331115), (60, 172753633), (65, 159464892), (78, 132887410), (130, 79732446), (156, 66443705), (195, 53154964), (260, 39866223), (390, 26577482), (780, 13288741)]