30044850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:296

約数の個数: 96

約数和(自身を含む): 82494720

約数和(自身を除く): 52449870

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 131, 139, 150, 165, 262, 275, 278, 330, 393, 417, 550, 655, 695, 786, 825, 834, 1310, 1390, 1441, 1529, 1650, 1965, 2085, 2882, 3058, 3275, 3475, 3930, 4170, 4323, 4587, 6550, 6950, 7205, 7645, 8646, 9174, 9825, 10425, 14410, 15290, 18209, 19650, 20850, 21615, 22935, 36025, 36418, 38225, 43230, 45870, 54627, 72050, 76450, 91045, 108075, 109254, 114675, 182090, 200299, 216150, 229350, 273135, 400598, 455225, 546270, 600897, 910450, 1001495, 1201794, 1365675, 2002990, 2731350, 3004485, 5007475, 6008970, 10014950, 15022425, 30044850]

約数ペア:

[(1, 30044850), (2, 15022425), (3, 10014950), (5, 6008970), (6, 5007475), (10, 3004485), (11, 2731350), (15, 2002990), (22, 1365675), (25, 1201794), (30, 1001495), (33, 910450), (50, 600897), (55, 546270), (66, 455225), (75, 400598), (110, 273135), (131, 229350), (139, 216150), (150, 200299), (165, 182090), (262, 114675), (275, 109254), (278, 108075), (330, 91045), (393, 76450), (417, 72050), (550, 54627), (655, 45870), (695, 43230), (786, 38225), (825, 36418), (834, 36025), (1310, 22935), (1390, 21615), (1441, 20850), (1529, 19650), (1650, 18209), (1965, 15290), (2085, 14410), (2882, 10425), (3058, 9825), (3275, 9174), (3475, 8646), (3930, 7645), (4170, 7205), (4323, 6950), (4587, 6550)]