90301338

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{311}}^1$

素因数の和:624

約数の個数: 64

約数和(自身を含む): 212659200

約数和(自身を除く): 122357862

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 283, 311, 342, 513, 566, 622, 849, 933, 1026, 1698, 1866, 2547, 2799, 5094, 5377, 5598, 5909, 7641, 8397, 10754, 11818, 15282, 16131, 16794, 17727, 32262, 35454, 48393, 53181, 88013, 96786, 106362, 145179, 159543, 176026, 264039, 290358, 319086, 528078, 792117, 1584234, 1672247, 2376351, 3344494, 4752702, 5016741, 10033482, 15050223, 30100446, 45150669, 90301338]

約数ペア:

[(1, 90301338), (2, 45150669), (3, 30100446), (6, 15050223), (9, 10033482), (18, 5016741), (19, 4752702), (27, 3344494), (38, 2376351), (54, 1672247), (57, 1584234), (114, 792117), (171, 528078), (283, 319086), (311, 290358), (342, 264039), (513, 176026), (566, 159543), (622, 145179), (849, 106362), (933, 96786), (1026, 88013), (1698, 53181), (1866, 48393), (2547, 35454), (2799, 32262), (5094, 17727), (5377, 16794), (5598, 16131), (5909, 15282), (7641, 11818), (8397, 10754)]