58780755

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1721}}^1$

素因数の和:1769

約数の個数: 64

約数和(自身を含む): 119024640

約数和(自身を除く): 60243885

約数列:

[1, 3, 5, 9, 11, 15, 23, 27, 33, 45, 55, 69, 99, 115, 135, 165, 207, 253, 297, 345, 495, 621, 759, 1035, 1265, 1485, 1721, 2277, 3105, 3795, 5163, 6831, 8605, 11385, 15489, 18931, 25815, 34155, 39583, 46467, 56793, 77445, 94655, 118749, 170379, 197915, 232335, 283965, 356247, 435413, 511137, 593745, 851895, 1068741, 1306239, 1781235, 2177065, 2555685, 3918717, 5343705, 6531195, 11756151, 19593585, 58780755]

約数ペア:

[(1, 58780755), (3, 19593585), (5, 11756151), (9, 6531195), (11, 5343705), (15, 3918717), (23, 2555685), (27, 2177065), (33, 1781235), (45, 1306239), (55, 1068741), (69, 851895), (99, 593745), (115, 511137), (135, 435413), (165, 356247), (207, 283965), (253, 232335), (297, 197915), (345, 170379), (495, 118749), (621, 94655), (759, 77445), (1035, 56793), (1265, 46467), (1485, 39583), (1721, 34155), (2277, 25815), (3105, 18931), (3795, 15489), (5163, 11385), (6831, 8605)]