30847080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23369}}^1$

素因数の和:23394

約数の個数: 64

約数和(自身を含む): 100958400

約数和(自身を除く): 70111320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 23369, 46738, 70107, 93476, 116845, 140214, 186952, 233690, 257059, 280428, 350535, 467380, 514118, 560856, 701070, 771177, 934760, 1028236, 1285295, 1402140, 1542354, 2056472, 2570590, 2804280, 3084708, 3855885, 5141180, 6169416, 7711770, 10282360, 15423540, 30847080]

約数ペア:

[(1, 30847080), (2, 15423540), (3, 10282360), (4, 7711770), (5, 6169416), (6, 5141180), (8, 3855885), (10, 3084708), (11, 2804280), (12, 2570590), (15, 2056472), (20, 1542354), (22, 1402140), (24, 1285295), (30, 1028236), (33, 934760), (40, 771177), (44, 701070), (55, 560856), (60, 514118), (66, 467380), (88, 350535), (110, 280428), (120, 257059), (132, 233690), (165, 186952), (220, 140214), (264, 116845), (330, 93476), (440, 70107), (660, 46738), (1320, 23369)]