15155748

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{1613}}^1$

素因数の和:1658

約数の個数: 60

約数和(自身を含む): 41011740

約数和(自身を除く): 25855992

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 81, 87, 108, 116, 162, 174, 261, 324, 348, 522, 783, 1044, 1566, 1613, 2349, 3132, 3226, 4698, 4839, 6452, 9396, 9678, 14517, 19356, 29034, 43551, 46777, 58068, 87102, 93554, 130653, 140331, 174204, 187108, 261306, 280662, 420993, 522612, 561324, 841986, 1262979, 1683972, 2525958, 3788937, 5051916, 7577874, 15155748]

約数ペア:

[(1, 15155748), (2, 7577874), (3, 5051916), (4, 3788937), (6, 2525958), (9, 1683972), (12, 1262979), (18, 841986), (27, 561324), (29, 522612), (36, 420993), (54, 280662), (58, 261306), (81, 187108), (87, 174204), (108, 140331), (116, 130653), (162, 93554), (174, 87102), (261, 58068), (324, 46777), (348, 43551), (522, 29034), (783, 19356), (1044, 14517), (1566, 9678), (1613, 9396), (2349, 6452), (3132, 4839), (3226, 4698)]