15208840224

素因数分解:

$2^5\times 3^2\times {\mathrm{2903}}^1\times {\mathrm{18191}}^1$

素因数の和:21110

約数の個数: 72

約数和(自身を含む): 43267416192

約数和(自身を除く): 28058575968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 2903, 5806, 8709, 11612, 17418, 18191, 23224, 26127, 34836, 36382, 46448, 52254, 54573, 69672, 72764, 92896, 104508, 109146, 139344, 145528, 163719, 209016, 218292, 278688, 291056, 327438, 418032, 436584, 582112, 654876, 836064, 873168, 1309752, 1746336, 2619504, 5239008, 52808473, 105616946, 158425419, 211233892, 316850838, 422467784, 475276257, 633701676, 844935568, 950552514, 1267403352, 1689871136, 1901105028, 2534806704, 3802210056, 5069613408, 7604420112, 15208840224]

約数ペア:

[(1, 15208840224), (2, 7604420112), (3, 5069613408), (4, 3802210056), (6, 2534806704), (8, 1901105028), (9, 1689871136), (12, 1267403352), (16, 950552514), (18, 844935568), (24, 633701676), (32, 475276257), (36, 422467784), (48, 316850838), (72, 211233892), (96, 158425419), (144, 105616946), (288, 52808473), (2903, 5239008), (5806, 2619504), (8709, 1746336), (11612, 1309752), (17418, 873168), (18191, 836064), (23224, 654876), (26127, 582112), (34836, 436584), (36382, 418032), (46448, 327438), (52254, 291056), (54573, 278688), (69672, 218292), (72764, 209016), (92896, 163719), (104508, 145528), (109146, 139344)]