5536760

素因数分解:

$2^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1427}}^1$

素因数の和:1535

約数の個数: 32

約数和(自身を含む): 12594960

約数和(自身を除く): 7058200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 97, 194, 388, 485, 776, 970, 1427, 1940, 2854, 3880, 5708, 7135, 11416, 14270, 28540, 57080, 138419, 276838, 553676, 692095, 1107352, 1384190, 2768380, 5536760]

約数ペア:

[(1, 5536760), (2, 2768380), (4, 1384190), (5, 1107352), (8, 692095), (10, 553676), (20, 276838), (40, 138419), (97, 57080), (194, 28540), (388, 14270), (485, 11416), (776, 7135), (970, 5708), (1427, 3880), (1940, 2854)]