30894912

素因数分解:

$2^6\times 3^3\times {\mathrm{19}}^1\times {\mathrm{941}}^1$

素因数の和:981

約数の個数: 112

約数和(自身を含む): 95707200

約数和(自身を除く): 64812288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 144, 152, 171, 192, 216, 228, 288, 304, 342, 432, 456, 513, 576, 608, 684, 864, 912, 941, 1026, 1216, 1368, 1728, 1824, 1882, 2052, 2736, 2823, 3648, 3764, 4104, 5472, 5646, 7528, 8208, 8469, 10944, 11292, 15056, 16416, 16938, 17879, 22584, 25407, 30112, 32832, 33876, 35758, 45168, 50814, 53637, 60224, 67752, 71516, 90336, 101628, 107274, 135504, 143032, 160911, 180672, 203256, 214548, 271008, 286064, 321822, 406512, 429096, 482733, 542016, 572128, 643644, 813024, 858192, 965466, 1144256, 1287288, 1626048, 1716384, 1930932, 2574576, 3432768, 3861864, 5149152, 7723728, 10298304, 15447456, 30894912]

約数ペア:

[(1, 30894912), (2, 15447456), (3, 10298304), (4, 7723728), (6, 5149152), (8, 3861864), (9, 3432768), (12, 2574576), (16, 1930932), (18, 1716384), (19, 1626048), (24, 1287288), (27, 1144256), (32, 965466), (36, 858192), (38, 813024), (48, 643644), (54, 572128), (57, 542016), (64, 482733), (72, 429096), (76, 406512), (96, 321822), (108, 286064), (114, 271008), (144, 214548), (152, 203256), (171, 180672), (192, 160911), (216, 143032), (228, 135504), (288, 107274), (304, 101628), (342, 90336), (432, 71516), (456, 67752), (513, 60224), (576, 53637), (608, 50814), (684, 45168), (864, 35758), (912, 33876), (941, 32832), (1026, 30112), (1216, 25407), (1368, 22584), (1728, 17879), (1824, 16938), (1882, 16416), (2052, 15056), (2736, 11292), (2823, 10944), (3648, 8469), (3764, 8208), (4104, 7528), (5472, 5646)]