15247008

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{2521}}^1$

素因数の和:2547

約数の個数: 96

約数和(自身を含む): 50843520

約数和(自身を除く): 35596512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 2521, 3024, 5042, 6048, 7563, 10084, 15126, 17647, 20168, 22689, 30252, 35294, 40336, 45378, 52941, 60504, 68067, 70588, 80672, 90756, 105882, 121008, 136134, 141176, 158823, 181512, 211764, 242016, 272268, 282352, 317646, 363024, 423528, 476469, 544536, 564704, 635292, 726048, 847056, 952938, 1089072, 1270584, 1694112, 1905876, 2178144, 2541168, 3811752, 5082336, 7623504, 15247008]

約数ペア:

[(1, 15247008), (2, 7623504), (3, 5082336), (4, 3811752), (6, 2541168), (7, 2178144), (8, 1905876), (9, 1694112), (12, 1270584), (14, 1089072), (16, 952938), (18, 847056), (21, 726048), (24, 635292), (27, 564704), (28, 544536), (32, 476469), (36, 423528), (42, 363024), (48, 317646), (54, 282352), (56, 272268), (63, 242016), (72, 211764), (84, 181512), (96, 158823), (108, 141176), (112, 136134), (126, 121008), (144, 105882), (168, 90756), (189, 80672), (216, 70588), (224, 68067), (252, 60504), (288, 52941), (336, 45378), (378, 40336), (432, 35294), (504, 30252), (672, 22689), (756, 20168), (864, 17647), (1008, 15126), (1512, 10084), (2016, 7563), (2521, 6048), (3024, 5042)]