75186670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{7321}}^1$

素因数の和:7420

約数の個数: 32

約数和(自身を含む): 147611520

約数和(自身を除く): 72424850

約数列:

[1, 2, 5, 10, 13, 26, 65, 79, 130, 158, 395, 790, 1027, 2054, 5135, 7321, 10270, 14642, 36605, 73210, 95173, 190346, 475865, 578359, 951730, 1156718, 2891795, 5783590, 7518667, 15037334, 37593335, 75186670]

約数ペア:

[(1, 75186670), (2, 37593335), (5, 15037334), (10, 7518667), (13, 5783590), (26, 2891795), (65, 1156718), (79, 951730), (130, 578359), (158, 475865), (395, 190346), (790, 95173), (1027, 73210), (2054, 36605), (5135, 14642), (7321, 10270)]