30179796

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1$

素因数の和:440

約数の個数: 48

約数和(自身を含む): 72093504

約数和(自身を除く): 41913708

約数列:

[1, 2, 3, 4, 6, 12, 83, 157, 166, 193, 249, 314, 332, 386, 471, 498, 579, 628, 772, 942, 996, 1158, 1884, 2316, 13031, 16019, 26062, 30301, 32038, 39093, 48057, 52124, 60602, 64076, 78186, 90903, 96114, 121204, 156372, 181806, 192228, 363612, 2514983, 5029966, 7544949, 10059932, 15089898, 30179796]

約数ペア:

[(1, 30179796), (2, 15089898), (3, 10059932), (4, 7544949), (6, 5029966), (12, 2514983), (83, 363612), (157, 192228), (166, 181806), (193, 156372), (249, 121204), (314, 96114), (332, 90903), (386, 78186), (471, 64076), (498, 60602), (579, 52124), (628, 48057), (772, 39093), (942, 32038), (996, 30301), (1158, 26062), (1884, 16019), (2316, 13031)]