4500144

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{947}}^1$

素因数の和:975

約数の個数: 80

約数和(自身を含む): 14106240

約数和(自身を除く): 9606096

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 396, 432, 528, 594, 792, 947, 1188, 1584, 1894, 2376, 2841, 3788, 4752, 5682, 7576, 8523, 10417, 11364, 15152, 17046, 20834, 22728, 25569, 31251, 34092, 41668, 45456, 51138, 62502, 68184, 83336, 93753, 102276, 125004, 136368, 166672, 187506, 204552, 250008, 281259, 375012, 409104, 500016, 562518, 750024, 1125036, 1500048, 2250072, 4500144]

約数ペア:

[(1, 4500144), (2, 2250072), (3, 1500048), (4, 1125036), (6, 750024), (8, 562518), (9, 500016), (11, 409104), (12, 375012), (16, 281259), (18, 250008), (22, 204552), (24, 187506), (27, 166672), (33, 136368), (36, 125004), (44, 102276), (48, 93753), (54, 83336), (66, 68184), (72, 62502), (88, 51138), (99, 45456), (108, 41668), (132, 34092), (144, 31251), (176, 25569), (198, 22728), (216, 20834), (264, 17046), (297, 15152), (396, 11364), (432, 10417), (528, 8523), (594, 7576), (792, 5682), (947, 4752), (1188, 3788), (1584, 2841), (1894, 2376)]