80635095

素因数分解:

$3^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1933}}^1$

素因数の和:2053

約数の個数: 40

約数和(自身を含む): 146024736

約数和(自身を除く): 65389641

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 103, 135, 309, 405, 515, 927, 1545, 1933, 2781, 4635, 5799, 8343, 9665, 13905, 17397, 28995, 41715, 52191, 86985, 156573, 199099, 260955, 597297, 782865, 995495, 1791891, 2986485, 5375673, 8959455, 16127019, 26878365, 80635095]

約数ペア:

[(1, 80635095), (3, 26878365), (5, 16127019), (9, 8959455), (15, 5375673), (27, 2986485), (45, 1791891), (81, 995495), (103, 782865), (135, 597297), (309, 260955), (405, 199099), (515, 156573), (927, 86985), (1545, 52191), (1933, 41715), (2781, 28995), (4635, 17397), (5799, 13905), (8343, 9665)]