10919190465

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{9467}}^1$

素因数の和:9587

約数の個数: 72

約数和(自身を含む): 20258641728

約数和(自身を除く): 9339451263

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 71, 95, 171, 213, 285, 355, 361, 639, 855, 1065, 1083, 1349, 1805, 3195, 3249, 4047, 5415, 6745, 9467, 12141, 16245, 20235, 25631, 28401, 47335, 60705, 76893, 85203, 128155, 142005, 179873, 230679, 384465, 426015, 539619, 672157, 899365, 1153395, 1618857, 2016471, 2698095, 3360785, 3417587, 6049413, 8094285, 10082355, 10252761, 12770983, 17087935, 30247065, 30758283, 38312949, 51263805, 63854915, 114938847, 153791415, 191564745, 242648677, 574694235, 727946031, 1213243385, 2183838093, 3639730155, 10919190465]

約数ペア:

[(1, 10919190465), (3, 3639730155), (5, 2183838093), (9, 1213243385), (15, 727946031), (19, 574694235), (45, 242648677), (57, 191564745), (71, 153791415), (95, 114938847), (171, 63854915), (213, 51263805), (285, 38312949), (355, 30758283), (361, 30247065), (639, 17087935), (855, 12770983), (1065, 10252761), (1083, 10082355), (1349, 8094285), (1805, 6049413), (3195, 3417587), (3249, 3360785), (4047, 2698095), (5415, 2016471), (6745, 1618857), (9467, 1153395), (12141, 899365), (16245, 672157), (20235, 539619), (25631, 426015), (28401, 384465), (47335, 230679), (60705, 179873), (76893, 142005), (85203, 128155)]