274273320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{23563}}^1$

素因数の和:23674

約数の個数: 64

約数和(自身を含む): 831337920

約数和(自身を除く): 557064600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 388, 485, 582, 776, 970, 1164, 1455, 1940, 2328, 2910, 3880, 5820, 11640, 23563, 47126, 70689, 94252, 117815, 141378, 188504, 235630, 282756, 353445, 471260, 565512, 706890, 942520, 1413780, 2285611, 2827560, 4571222, 6856833, 9142444, 11428055, 13713666, 18284888, 22856110, 27427332, 34284165, 45712220, 54854664, 68568330, 91424440, 137136660, 274273320]

約数ペア:

[(1, 274273320), (2, 137136660), (3, 91424440), (4, 68568330), (5, 54854664), (6, 45712220), (8, 34284165), (10, 27427332), (12, 22856110), (15, 18284888), (20, 13713666), (24, 11428055), (30, 9142444), (40, 6856833), (60, 4571222), (97, 2827560), (120, 2285611), (194, 1413780), (291, 942520), (388, 706890), (485, 565512), (582, 471260), (776, 353445), (970, 282756), (1164, 235630), (1455, 188504), (1940, 141378), (2328, 117815), (2910, 94252), (3880, 70689), (5820, 47126), (11640, 23563)]