30556296

素因数分解:

$2^3\times 3^2\times {\mathrm{397}}^1\times {\mathrm{1069}}^1$

素因数の和:1478

約数の個数: 48

約数和(自身を含む): 83042700

約数和(自身を除く): 52486404

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 397, 794, 1069, 1191, 1588, 2138, 2382, 3176, 3207, 3573, 4276, 4764, 6414, 7146, 8552, 9528, 9621, 12828, 14292, 19242, 25656, 28584, 38484, 76968, 424393, 848786, 1273179, 1697572, 2546358, 3395144, 3819537, 5092716, 7639074, 10185432, 15278148, 30556296]

約数ペア:

[(1, 30556296), (2, 15278148), (3, 10185432), (4, 7639074), (6, 5092716), (8, 3819537), (9, 3395144), (12, 2546358), (18, 1697572), (24, 1273179), (36, 848786), (72, 424393), (397, 76968), (794, 38484), (1069, 28584), (1191, 25656), (1588, 19242), (2138, 14292), (2382, 12828), (3176, 9621), (3207, 9528), (3573, 8552), (4276, 7146), (4764, 6414)]