15341460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{11117}}^1$

素因数の和:11152

約数の個数: 48

約数和(自身を含む): 44827776

約数和(自身を除く): 29486316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 11117, 22234, 33351, 44468, 55585, 66702, 111170, 133404, 166755, 222340, 255691, 333510, 511382, 667020, 767073, 1022764, 1278455, 1534146, 2556910, 3068292, 3835365, 5113820, 7670730, 15341460]

約数ペア:

[(1, 15341460), (2, 7670730), (3, 5113820), (4, 3835365), (5, 3068292), (6, 2556910), (10, 1534146), (12, 1278455), (15, 1022764), (20, 767073), (23, 667020), (30, 511382), (46, 333510), (60, 255691), (69, 222340), (92, 166755), (115, 133404), (138, 111170), (230, 66702), (276, 55585), (345, 44468), (460, 33351), (690, 22234), (1380, 11117)]