4656690

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{5749}}^1$

素因数の和:5768

約数の個数: 40

約数和(自身を含む): 12523500

約数和(自身を除く): 7866810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 5749, 11498, 17247, 28745, 34494, 51741, 57490, 86235, 103482, 155223, 172470, 258705, 310446, 465669, 517410, 776115, 931338, 1552230, 2328345, 4656690]

約数ペア:

[(1, 4656690), (2, 2328345), (3, 1552230), (5, 931338), (6, 776115), (9, 517410), (10, 465669), (15, 310446), (18, 258705), (27, 172470), (30, 155223), (45, 103482), (54, 86235), (81, 57490), (90, 51741), (135, 34494), (162, 28745), (270, 17247), (405, 11498), (810, 5749)]