61074780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{78301}}^1$

素因数の和:78326

約数の個数: 48

約数和(自身を含む): 184166304

約数和(自身を除く): 123091524

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, 78301, 156602, 234903, 313204, 391505, 469806, 783010, 939612, 1017913, 1174515, 1566020, 2035826, 2349030, 3053739, 4071652, 4698060, 5089565, 6107478, 10179130, 12214956, 15268695, 20358260, 30537390, 61074780]

約数ペア:

[(1, 61074780), (2, 30537390), (3, 20358260), (4, 15268695), (5, 12214956), (6, 10179130), (10, 6107478), (12, 5089565), (13, 4698060), (15, 4071652), (20, 3053739), (26, 2349030), (30, 2035826), (39, 1566020), (52, 1174515), (60, 1017913), (65, 939612), (78, 783010), (130, 469806), (156, 391505), (195, 313204), (260, 234903), (390, 156602), (780, 78301)]