30258816

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11257}}^1$

素因数の和:11281

約数の個数: 64

約数和(自身を含む): 91865280

約数和(自身を除く): 61606464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 11257, 22514, 33771, 45028, 67542, 78799, 90056, 135084, 157598, 180112, 236397, 270168, 315196, 360224, 472794, 540336, 630392, 720448, 945588, 1080672, 1260784, 1440896, 1891176, 2161344, 2521568, 3782352, 4322688, 5043136, 7564704, 10086272, 15129408, 30258816]

約数ペア:

[(1, 30258816), (2, 15129408), (3, 10086272), (4, 7564704), (6, 5043136), (7, 4322688), (8, 3782352), (12, 2521568), (14, 2161344), (16, 1891176), (21, 1440896), (24, 1260784), (28, 1080672), (32, 945588), (42, 720448), (48, 630392), (56, 540336), (64, 472794), (84, 360224), (96, 315196), (112, 270168), (128, 236397), (168, 180112), (192, 157598), (224, 135084), (336, 90056), (384, 78799), (448, 67542), (672, 45028), (896, 33771), (1344, 22514), (2688, 11257)]