27386730

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1499}}^1$

素因数の和:1548

約数の個数: 96

約数和(自身を含む): 84240000

約数和(自身を除く): 56853270

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 29, 30, 35, 42, 45, 58, 63, 70, 87, 90, 105, 126, 145, 174, 203, 210, 261, 290, 315, 406, 435, 522, 609, 630, 870, 1015, 1218, 1305, 1499, 1827, 2030, 2610, 2998, 3045, 3654, 4497, 6090, 7495, 8994, 9135, 10493, 13491, 14990, 18270, 20986, 22485, 26982, 31479, 43471, 44970, 52465, 62958, 67455, 86942, 94437, 104930, 130413, 134910, 157395, 188874, 217355, 260826, 304297, 314790, 391239, 434710, 472185, 608594, 652065, 782478, 912891, 944370, 1304130, 1521485, 1825782, 1956195, 2738673, 3042970, 3912390, 4564455, 5477346, 9128910, 13693365, 27386730]

約数ペア:

[(1, 27386730), (2, 13693365), (3, 9128910), (5, 5477346), (6, 4564455), (7, 3912390), (9, 3042970), (10, 2738673), (14, 1956195), (15, 1825782), (18, 1521485), (21, 1304130), (29, 944370), (30, 912891), (35, 782478), (42, 652065), (45, 608594), (58, 472185), (63, 434710), (70, 391239), (87, 314790), (90, 304297), (105, 260826), (126, 217355), (145, 188874), (174, 157395), (203, 134910), (210, 130413), (261, 104930), (290, 94437), (315, 86942), (406, 67455), (435, 62958), (522, 52465), (609, 44970), (630, 43471), (870, 31479), (1015, 26982), (1218, 22485), (1305, 20986), (1499, 18270), (1827, 14990), (2030, 13491), (2610, 10493), (2998, 9135), (3045, 8994), (3654, 7495), (4497, 6090)]