30021824

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3527}}^1$

素因数の和:3565

約数の個数: 56

約数和(自身を含む): 71688960

約数和(自身を除く): 41667136

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 3527, 4256, 7054, 8512, 14108, 24689, 28216, 49378, 56432, 67013, 98756, 112864, 134026, 197512, 225728, 268052, 395024, 469091, 536104, 790048, 938182, 1072208, 1580096, 1876364, 2144416, 3752728, 4288832, 7505456, 15010912, 30021824]

約数ペア:

[(1, 30021824), (2, 15010912), (4, 7505456), (7, 4288832), (8, 3752728), (14, 2144416), (16, 1876364), (19, 1580096), (28, 1072208), (32, 938182), (38, 790048), (56, 536104), (64, 469091), (76, 395024), (112, 268052), (133, 225728), (152, 197512), (224, 134026), (266, 112864), (304, 98756), (448, 67013), (532, 56432), (608, 49378), (1064, 28216), (1216, 24689), (2128, 14108), (3527, 8512), (4256, 7054)]