7761150

素因数分解:

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

素因数の和:5770

約数の個数: 48

約数和(自身を含む): 21390000

約数和(自身を除く): 13628850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 5749, 11498, 17247, 28745, 34494, 51741, 57490, 86235, 103482, 143725, 155223, 172470, 258705, 287450, 310446, 431175, 517410, 776115, 862350, 1293525, 1552230, 2587050, 3880575, 7761150]

約数ペア:

[(1, 7761150), (2, 3880575), (3, 2587050), (5, 1552230), (6, 1293525), (9, 862350), (10, 776115), (15, 517410), (18, 431175), (25, 310446), (27, 287450), (30, 258705), (45, 172470), (50, 155223), (54, 143725), (75, 103482), (90, 86235), (135, 57490), (150, 51741), (225, 34494), (270, 28745), (450, 17247), (675, 11498), (1350, 5749)]