881432010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{233}}^1\times {\mathrm{14011}}^1$

素因数の和:14260

約数の個数: 64

約数和(自身を含む): 2360741760

約数和(自身を除く): 1479309750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 233, 270, 466, 699, 1165, 1398, 2097, 2330, 3495, 4194, 6291, 6990, 10485, 12582, 14011, 20970, 28022, 31455, 42033, 62910, 70055, 84066, 126099, 140110, 210165, 252198, 378297, 420330, 630495, 756594, 1260990, 1891485, 3264563, 3782970, 6529126, 9793689, 16322815, 19587378, 29381067, 32645630, 48968445, 58762134, 88143201, 97936890, 146905335, 176286402, 293810670, 440716005, 881432010]

約数ペア:

[(1, 881432010), (2, 440716005), (3, 293810670), (5, 176286402), (6, 146905335), (9, 97936890), (10, 88143201), (15, 58762134), (18, 48968445), (27, 32645630), (30, 29381067), (45, 19587378), (54, 16322815), (90, 9793689), (135, 6529126), (233, 3782970), (270, 3264563), (466, 1891485), (699, 1260990), (1165, 756594), (1398, 630495), (2097, 420330), (2330, 378297), (3495, 252198), (4194, 210165), (6291, 140110), (6990, 126099), (10485, 84066), (12582, 70055), (14011, 62910), (20970, 42033), (28022, 31455)]