15005789565

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{7523}}^1$

素因数の和:7790

約数の個数: 64

約数和(自身を含む): 26483998464

約数和(自身を除く): 11478208899

約数列:

[1, 3, 5, 13, 15, 39, 53, 65, 159, 193, 195, 265, 579, 689, 795, 965, 2067, 2509, 2895, 3445, 7523, 7527, 10229, 10335, 12545, 22569, 30687, 37615, 37635, 51145, 97799, 112845, 132977, 153435, 293397, 398719, 398931, 488995, 664885, 1196157, 1451939, 1466985, 1993595, 1994655, 4355817, 5183347, 5980785, 7259695, 15550041, 18875207, 21779085, 25916735, 56625621, 76952767, 77750205, 94376035, 230858301, 283128105, 384763835, 1000385971, 1154291505, 3001157913, 5001929855, 15005789565]

約数ペア:

[(1, 15005789565), (3, 5001929855), (5, 3001157913), (13, 1154291505), (15, 1000385971), (39, 384763835), (53, 283128105), (65, 230858301), (159, 94376035), (193, 77750205), (195, 76952767), (265, 56625621), (579, 25916735), (689, 21779085), (795, 18875207), (965, 15550041), (2067, 7259695), (2509, 5980785), (2895, 5183347), (3445, 4355817), (7523, 1994655), (7527, 1993595), (10229, 1466985), (10335, 1451939), (12545, 1196157), (22569, 664885), (30687, 488995), (37615, 398931), (37635, 398719), (51145, 293397), (97799, 153435), (112845, 132977)]