150179880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{54413}}^1$

素因数の和:54450

約数の個数: 64

約数和(自身を含む): 470136960

約数和(自身を除く): 319957080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 54413, 108826, 163239, 217652, 272065, 326478, 435304, 544130, 652956, 816195, 1088260, 1251499, 1305912, 1632390, 2176520, 2502998, 3264780, 3754497, 5005996, 6257495, 6529560, 7508994, 10011992, 12514990, 15017988, 18772485, 25029980, 30035976, 37544970, 50059960, 75089940, 150179880]

約数ペア:

[(1, 150179880), (2, 75089940), (3, 50059960), (4, 37544970), (5, 30035976), (6, 25029980), (8, 18772485), (10, 15017988), (12, 12514990), (15, 10011992), (20, 7508994), (23, 6529560), (24, 6257495), (30, 5005996), (40, 3754497), (46, 3264780), (60, 2502998), (69, 2176520), (92, 1632390), (115, 1305912), (120, 1251499), (138, 1088260), (184, 816195), (230, 652956), (276, 544130), (345, 435304), (460, 326478), (552, 272065), (690, 217652), (920, 163239), (1380, 108826), (2760, 54413)]