57084690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{743}}^1$

素因数の和:963

約数の個数: 64

約数和(自身を含む): 148490496

約数和(自身を除く): 91405806

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 197, 390, 394, 591, 743, 985, 1182, 1486, 1970, 2229, 2561, 2955, 3715, 4458, 5122, 5910, 7430, 7683, 9659, 11145, 12805, 15366, 19318, 22290, 25610, 28977, 38415, 48295, 57954, 76830, 96590, 144885, 146371, 289770, 292742, 439113, 731855, 878226, 1463710, 1902823, 2195565, 3805646, 4391130, 5708469, 9514115, 11416938, 19028230, 28542345, 57084690]

約数ペア:

[(1, 57084690), (2, 28542345), (3, 19028230), (5, 11416938), (6, 9514115), (10, 5708469), (13, 4391130), (15, 3805646), (26, 2195565), (30, 1902823), (39, 1463710), (65, 878226), (78, 731855), (130, 439113), (195, 292742), (197, 289770), (390, 146371), (394, 144885), (591, 96590), (743, 76830), (985, 57954), (1182, 48295), (1486, 38415), (1970, 28977), (2229, 25610), (2561, 22290), (2955, 19318), (3715, 15366), (4458, 12805), (5122, 11145), (5910, 9659), (7430, 7683)]