2751626520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{70123}}^1$

素因数の和:70249

約数の個数: 96

約数和(自身を含む): 9024958800

約数和(自身を除く): 6273332280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 109, 120, 180, 218, 327, 360, 436, 545, 654, 872, 981, 1090, 1308, 1635, 1962, 2180, 2616, 3270, 3924, 4360, 4905, 6540, 7848, 9810, 13080, 19620, 39240, 70123, 140246, 210369, 280492, 350615, 420738, 560984, 631107, 701230, 841476, 1051845, 1262214, 1402460, 1682952, 2103690, 2524428, 2804920, 3155535, 4207380, 5048856, 6311070, 7643407, 8414760, 12622140, 15286814, 22930221, 25244280, 30573628, 38217035, 45860442, 61147256, 68790663, 76434070, 91720884, 114651105, 137581326, 152868140, 183441768, 229302210, 275162652, 305736280, 343953315, 458604420, 550325304, 687906630, 917208840, 1375813260, 2751626520]

約数ペア:

[(1, 2751626520), (2, 1375813260), (3, 917208840), (4, 687906630), (5, 550325304), (6, 458604420), (8, 343953315), (9, 305736280), (10, 275162652), (12, 229302210), (15, 183441768), (18, 152868140), (20, 137581326), (24, 114651105), (30, 91720884), (36, 76434070), (40, 68790663), (45, 61147256), (60, 45860442), (72, 38217035), (90, 30573628), (109, 25244280), (120, 22930221), (180, 15286814), (218, 12622140), (327, 8414760), (360, 7643407), (436, 6311070), (545, 5048856), (654, 4207380), (872, 3155535), (981, 2804920), (1090, 2524428), (1308, 2103690), (1635, 1682952), (1962, 1402460), (2180, 1262214), (2616, 1051845), (3270, 841476), (3924, 701230), (4360, 631107), (4905, 560984), (6540, 420738), (7848, 350615), (9810, 280492), (13080, 210369), (19620, 140246), (39240, 70123)]