30426948

素因数分解:

$2^2\times 3^3\times {\mathrm{107}}^1\times {\mathrm{2633}}^1$

素因数の和:2753

約数の個数: 48

約数和(自身を含む): 79652160

約数和(自身を除く): 49225212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 107, 108, 214, 321, 428, 642, 963, 1284, 1926, 2633, 2889, 3852, 5266, 5778, 7899, 10532, 11556, 15798, 23697, 31596, 47394, 71091, 94788, 142182, 281731, 284364, 563462, 845193, 1126924, 1690386, 2535579, 3380772, 5071158, 7606737, 10142316, 15213474, 30426948]

約数ペア:

[(1, 30426948), (2, 15213474), (3, 10142316), (4, 7606737), (6, 5071158), (9, 3380772), (12, 2535579), (18, 1690386), (27, 1126924), (36, 845193), (54, 563462), (107, 284364), (108, 281731), (214, 142182), (321, 94788), (428, 71091), (642, 47394), (963, 31596), (1284, 23697), (1926, 15798), (2633, 11556), (2889, 10532), (3852, 7899), (5266, 5778)]