120861558

素因数分解:

$2^1\times 3^4\times {\mathrm{433}}^1\times {\mathrm{1723}}^1$

素因数の和:2170

約数の個数: 40

約数和(自身を含む): 271602408

約数和(自身を除く): 150740850

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 433, 866, 1299, 1723, 2598, 3446, 3897, 5169, 7794, 10338, 11691, 15507, 23382, 31014, 35073, 46521, 70146, 93042, 139563, 279126, 746059, 1492118, 2238177, 4476354, 6714531, 13429062, 20143593, 40287186, 60430779, 120861558]

約数ペア:

[(1, 120861558), (2, 60430779), (3, 40287186), (6, 20143593), (9, 13429062), (18, 6714531), (27, 4476354), (54, 2238177), (81, 1492118), (162, 746059), (433, 279126), (866, 139563), (1299, 93042), (1723, 70146), (2598, 46521), (3446, 35073), (3897, 31014), (5169, 23382), (7794, 15507), (10338, 11691)]