27371880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{547}}^1$

素因数の和:703

約数の個数: 96

約数和(自身を含む): 89762400

約数和(自身を除く): 62390520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 139, 180, 278, 360, 417, 547, 556, 695, 834, 1094, 1112, 1251, 1390, 1641, 1668, 2085, 2188, 2502, 2735, 2780, 3282, 3336, 4170, 4376, 4923, 5004, 5470, 5560, 6255, 6564, 8205, 8340, 9846, 10008, 10940, 12510, 13128, 16410, 16680, 19692, 21880, 24615, 25020, 32820, 39384, 49230, 50040, 65640, 76033, 98460, 152066, 196920, 228099, 304132, 380165, 456198, 608264, 684297, 760330, 912396, 1140495, 1368594, 1520660, 1824792, 2280990, 2737188, 3041320, 3421485, 4561980, 5474376, 6842970, 9123960, 13685940, 27371880]

約数ペア:

[(1, 27371880), (2, 13685940), (3, 9123960), (4, 6842970), (5, 5474376), (6, 4561980), (8, 3421485), (9, 3041320), (10, 2737188), (12, 2280990), (15, 1824792), (18, 1520660), (20, 1368594), (24, 1140495), (30, 912396), (36, 760330), (40, 684297), (45, 608264), (60, 456198), (72, 380165), (90, 304132), (120, 228099), (139, 196920), (180, 152066), (278, 98460), (360, 76033), (417, 65640), (547, 50040), (556, 49230), (695, 39384), (834, 32820), (1094, 25020), (1112, 24615), (1251, 21880), (1390, 19692), (1641, 16680), (1668, 16410), (2085, 13128), (2188, 12510), (2502, 10940), (2735, 10008), (2780, 9846), (3282, 8340), (3336, 8205), (4170, 6564), (4376, 6255), (4923, 5560), (5004, 5470)]