120129042015

素因数分解:

$3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1433}}^1\times {\mathrm{23581}}^1$

素因数の和:25104

約数の個数: 48

約数和(自身を含む): 211015509120

約数和(自身を除く): 90886467105

約数列:

[1, 3, 5, 9, 15, 45, 79, 237, 395, 711, 1185, 1433, 3555, 4299, 7165, 12897, 21495, 23581, 64485, 70743, 113207, 117905, 212229, 339621, 353715, 566035, 1018863, 1061145, 1698105, 1862899, 5094315, 5588697, 9314495, 16766091, 27943485, 33791573, 83830455, 101374719, 168957865, 304124157, 506873595, 1520620785, 2669534267, 8008602801, 13347671335, 24025808403, 40043014005, 120129042015]

約数ペア:

[(1, 120129042015), (3, 40043014005), (5, 24025808403), (9, 13347671335), (15, 8008602801), (45, 2669534267), (79, 1520620785), (237, 506873595), (395, 304124157), (711, 168957865), (1185, 101374719), (1433, 83830455), (3555, 33791573), (4299, 27943485), (7165, 16766091), (12897, 9314495), (21495, 5588697), (23581, 5094315), (64485, 1862899), (70743, 1698105), (113207, 1061145), (117905, 1018863), (212229, 566035), (339621, 353715)]