80017230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1303}}^1$

素因数の和:1425

約数の個数: 64

約数和(自身を含む): 202798080

約数和(自身を除く): 122780850

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 89, 115, 138, 178, 230, 267, 345, 445, 534, 690, 890, 1303, 1335, 2047, 2606, 2670, 3909, 4094, 6141, 6515, 7818, 10235, 12282, 13030, 19545, 20470, 29969, 30705, 39090, 59938, 61410, 89907, 115967, 149845, 179814, 231934, 299690, 347901, 449535, 579835, 695802, 899070, 1159670, 1739505, 2667241, 3479010, 5334482, 8001723, 13336205, 16003446, 26672410, 40008615, 80017230]

約数ペア:

[(1, 80017230), (2, 40008615), (3, 26672410), (5, 16003446), (6, 13336205), (10, 8001723), (15, 5334482), (23, 3479010), (30, 2667241), (46, 1739505), (69, 1159670), (89, 899070), (115, 695802), (138, 579835), (178, 449535), (230, 347901), (267, 299690), (345, 231934), (445, 179814), (534, 149845), (690, 115967), (890, 89907), (1303, 61410), (1335, 59938), (2047, 39090), (2606, 30705), (2670, 29969), (3909, 20470), (4094, 19545), (6141, 13030), (6515, 12282), (7818, 10235)]