10260860

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{293}}^1$

素因数の和:422

約数の個数: 48

約数和(自身を含む): 23115456

約数和(自身を除く): 12854596

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 103, 170, 206, 293, 340, 412, 515, 586, 1030, 1172, 1465, 1751, 2060, 2930, 3502, 4981, 5860, 7004, 8755, 9962, 17510, 19924, 24905, 30179, 35020, 49810, 60358, 99620, 120716, 150895, 301790, 513043, 603580, 1026086, 2052172, 2565215, 5130430, 10260860]

約数ペア:

[(1, 10260860), (2, 5130430), (4, 2565215), (5, 2052172), (10, 1026086), (17, 603580), (20, 513043), (34, 301790), (68, 150895), (85, 120716), (103, 99620), (170, 60358), (206, 49810), (293, 35020), (340, 30179), (412, 24905), (515, 19924), (586, 17510), (1030, 9962), (1172, 8755), (1465, 7004), (1751, 5860), (2060, 4981), (2930, 3502)]