859260420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{547}}^1\times {\mathrm{2909}}^1$

素因数の和:3474

約数の個数: 96

約数和(自身を含む): 2679062400

約数和(自身を除く): 1819801980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 547, 1094, 1641, 2188, 2735, 2909, 3282, 4923, 5470, 5818, 6564, 8205, 8727, 9846, 10940, 11636, 14545, 14769, 16410, 17454, 19692, 24615, 26181, 29090, 29538, 32820, 34908, 43635, 49230, 52362, 58180, 59076, 73845, 78543, 87270, 98460, 104724, 130905, 147690, 157086, 174540, 261810, 295380, 314172, 392715, 523620, 785430, 1570860, 1591223, 3182446, 4773669, 6364892, 7956115, 9547338, 14321007, 15912230, 19094676, 23868345, 28642014, 31824460, 42963021, 47736690, 57284028, 71605035, 85926042, 95473380, 143210070, 171852084, 214815105, 286420140, 429630210, 859260420]

約数ペア:

[(1, 859260420), (2, 429630210), (3, 286420140), (4, 214815105), (5, 171852084), (6, 143210070), (9, 95473380), (10, 85926042), (12, 71605035), (15, 57284028), (18, 47736690), (20, 42963021), (27, 31824460), (30, 28642014), (36, 23868345), (45, 19094676), (54, 15912230), (60, 14321007), (90, 9547338), (108, 7956115), (135, 6364892), (180, 4773669), (270, 3182446), (540, 1591223), (547, 1570860), (1094, 785430), (1641, 523620), (2188, 392715), (2735, 314172), (2909, 295380), (3282, 261810), (4923, 174540), (5470, 157086), (5818, 147690), (6564, 130905), (8205, 104724), (8727, 98460), (9846, 87270), (10940, 78543), (11636, 73845), (14545, 59076), (14769, 58180), (16410, 52362), (17454, 49230), (19692, 43635), (24615, 34908), (26181, 32820), (29090, 29538)]