76525740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{1451}}^1$

素因数の和:1759

約数の個数: 72

約数和(自身を含む): 233080848

約数和(自身を除く): 156555108

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 293, 586, 879, 1172, 1451, 1465, 1758, 2637, 2902, 2930, 3516, 4353, 4395, 5274, 5804, 5860, 7255, 8706, 8790, 10548, 13059, 13185, 14510, 17412, 17580, 21765, 26118, 26370, 29020, 43530, 52236, 52740, 65295, 87060, 130590, 261180, 425143, 850286, 1275429, 1700572, 2125715, 2550858, 3826287, 4251430, 5101716, 6377145, 7652574, 8502860, 12754290, 15305148, 19131435, 25508580, 38262870, 76525740]

約数ペア:

[(1, 76525740), (2, 38262870), (3, 25508580), (4, 19131435), (5, 15305148), (6, 12754290), (9, 8502860), (10, 7652574), (12, 6377145), (15, 5101716), (18, 4251430), (20, 3826287), (30, 2550858), (36, 2125715), (45, 1700572), (60, 1275429), (90, 850286), (180, 425143), (293, 261180), (586, 130590), (879, 87060), (1172, 65295), (1451, 52740), (1465, 52236), (1758, 43530), (2637, 29020), (2902, 26370), (2930, 26118), (3516, 21765), (4353, 17580), (4395, 17412), (5274, 14510), (5804, 13185), (5860, 13059), (7255, 10548), (8706, 8790)]