182699460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{457}}^1\times {\mathrm{2221}}^1$

素因数の和:2693

約数の個数: 72

約数和(自身を含む): 555651096

約数和(自身を除く): 372951636

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 457, 914, 1371, 1828, 2221, 2285, 2742, 4113, 4442, 4570, 5484, 6663, 6855, 8226, 8884, 9140, 11105, 13326, 13710, 16452, 19989, 20565, 22210, 26652, 27420, 33315, 39978, 41130, 44420, 66630, 79956, 82260, 99945, 133260, 199890, 399780, 1014997, 2029994, 3044991, 4059988, 5074985, 6089982, 9134973, 10149970, 12179964, 15224955, 18269946, 20299940, 30449910, 36539892, 45674865, 60899820, 91349730, 182699460]

約数ペア:

[(1, 182699460), (2, 91349730), (3, 60899820), (4, 45674865), (5, 36539892), (6, 30449910), (9, 20299940), (10, 18269946), (12, 15224955), (15, 12179964), (18, 10149970), (20, 9134973), (30, 6089982), (36, 5074985), (45, 4059988), (60, 3044991), (90, 2029994), (180, 1014997), (457, 399780), (914, 199890), (1371, 133260), (1828, 99945), (2221, 82260), (2285, 79956), (2742, 66630), (4113, 44420), (4442, 41130), (4570, 39978), (5484, 33315), (6663, 27420), (6855, 26652), (8226, 22210), (8884, 20565), (9140, 19989), (11105, 16452), (13326, 13710)]