15530182056

素因数分解:

$2^3\times 3^3\times {\mathrm{223}}^1\times {\mathrm{322417}}^1$

素因数の和:322655

約数の個数: 64

約数和(自身を含む): 43332979200

約数和(自身を除く): 27802797144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 223, 446, 669, 892, 1338, 1784, 2007, 2676, 4014, 5352, 6021, 8028, 12042, 16056, 24084, 48168, 322417, 644834, 967251, 1289668, 1934502, 2579336, 2901753, 3869004, 5803506, 7738008, 8705259, 11607012, 17410518, 23214024, 34821036, 69642072, 71898991, 143797982, 215696973, 287595964, 431393946, 575191928, 647090919, 862787892, 1294181838, 1725575784, 1941272757, 2588363676, 3882545514, 5176727352, 7765091028, 15530182056]

約数ペア:

[(1, 15530182056), (2, 7765091028), (3, 5176727352), (4, 3882545514), (6, 2588363676), (8, 1941272757), (9, 1725575784), (12, 1294181838), (18, 862787892), (24, 647090919), (27, 575191928), (36, 431393946), (54, 287595964), (72, 215696973), (108, 143797982), (216, 71898991), (223, 69642072), (446, 34821036), (669, 23214024), (892, 17410518), (1338, 11607012), (1784, 8705259), (2007, 7738008), (2676, 5803506), (4014, 3869004), (5352, 2901753), (6021, 2579336), (8028, 1934502), (12042, 1289668), (16056, 967251), (24084, 644834), (48168, 322417)]