15792588

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2161}}^1$

素因数の和:2207

約数の個数: 72

約数和(自身を含む): 47218080

約数和(自身を除く): 31425492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1218, 1827, 2161, 2436, 3654, 4322, 6483, 7308, 8644, 12966, 15127, 19449, 25932, 30254, 38898, 45381, 60508, 62669, 77796, 90762, 125338, 136143, 181524, 188007, 250676, 272286, 376014, 438683, 544572, 564021, 752028, 877366, 1128042, 1316049, 1754732, 2256084, 2632098, 3948147, 5264196, 7896294, 15792588]

約数ペア:

[(1, 15792588), (2, 7896294), (3, 5264196), (4, 3948147), (6, 2632098), (7, 2256084), (9, 1754732), (12, 1316049), (14, 1128042), (18, 877366), (21, 752028), (28, 564021), (29, 544572), (36, 438683), (42, 376014), (58, 272286), (63, 250676), (84, 188007), (87, 181524), (116, 136143), (126, 125338), (174, 90762), (203, 77796), (252, 62669), (261, 60508), (348, 45381), (406, 38898), (522, 30254), (609, 25932), (812, 19449), (1044, 15127), (1218, 12966), (1827, 8644), (2161, 7308), (2436, 6483), (3654, 4322)]