15399535968

素因数分解:

$2^5\times 3^6\times {\mathrm{660131}}^1$

素因数の和:660159

約数の個数: 84

約数和(自身を含む): 45456029388

約数和(自身を除く): 30056493420

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 729, 864, 972, 1296, 1458, 1944, 2592, 2916, 3888, 5832, 7776, 11664, 23328, 660131, 1320262, 1980393, 2640524, 3960786, 5281048, 5941179, 7921572, 10562096, 11882358, 15843144, 17823537, 21124192, 23764716, 31686288, 35647074, 47529432, 53470611, 63372576, 71294148, 95058864, 106941222, 142588296, 160411833, 190117728, 213882444, 285176592, 320823666, 427764888, 481235499, 570353184, 641647332, 855529776, 962470998, 1283294664, 1711059552, 1924941996, 2566589328, 3849883992, 5133178656, 7699767984, 15399535968]

約数ペア:

[(1, 15399535968), (2, 7699767984), (3, 5133178656), (4, 3849883992), (6, 2566589328), (8, 1924941996), (9, 1711059552), (12, 1283294664), (16, 962470998), (18, 855529776), (24, 641647332), (27, 570353184), (32, 481235499), (36, 427764888), (48, 320823666), (54, 285176592), (72, 213882444), (81, 190117728), (96, 160411833), (108, 142588296), (144, 106941222), (162, 95058864), (216, 71294148), (243, 63372576), (288, 53470611), (324, 47529432), (432, 35647074), (486, 31686288), (648, 23764716), (729, 21124192), (864, 17823537), (972, 15843144), (1296, 11882358), (1458, 10562096), (1944, 7921572), (2592, 5941179), (2916, 5281048), (3888, 3960786), (5832, 2640524), (7776, 1980393), (11664, 1320262), (23328, 660131)]