93189640

素因数分解:

$2^3\times 5^1\times {\mathrm{1439}}^1\times {\mathrm{1619}}^1$

素因数の和:3069

約数の個数: 32

約数和(自身を含む): 209952000

約数和(自身を除く): 116762360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1439, 1619, 2878, 3238, 5756, 6476, 7195, 8095, 11512, 12952, 14390, 16190, 28780, 32380, 57560, 64760, 2329741, 4659482, 9318964, 11648705, 18637928, 23297410, 46594820, 93189640]

約数ペア:

[(1, 93189640), (2, 46594820), (4, 23297410), (5, 18637928), (8, 11648705), (10, 9318964), (20, 4659482), (40, 2329741), (1439, 64760), (1619, 57560), (2878, 32380), (3238, 28780), (5756, 16190), (6476, 14390), (7195, 12952), (8095, 11512)]