381367170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1412471}}^1$

素因数の和:1412487

約数の個数: 32

約数和(自身を含む): 1016979840

約数和(自身を除く): 635612670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1412471, 2824942, 4237413, 7062355, 8474826, 12712239, 14124710, 21187065, 25424478, 38136717, 42374130, 63561195, 76273434, 127122390, 190683585, 381367170]

約数ペア:

[(1, 381367170), (2, 190683585), (3, 127122390), (5, 76273434), (6, 63561195), (9, 42374130), (10, 38136717), (15, 25424478), (18, 21187065), (27, 14124710), (30, 12712239), (45, 8474826), (54, 7062355), (90, 4237413), (135, 2824942), (270, 1412471)]