2108322540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{1301}}^1\times {\mathrm{3001}}^1$

素因数の和:4320

約数の個数: 96

約数和(自身を含む): 6566454720

約数和(自身を除く): 4458132180

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, 1301, 2602, 3001, 3903, 5204, 6002, 6505, 7806, 9003, 11709, 12004, 13010, 15005, 15612, 18006, 19515, 23418, 26020, 27009, 30010, 35127, 36012, 39030, 45015, 46836, 54018, 58545, 60020, 70254, 78060, 81027, 90030, 108036, 117090, 135045, 140508, 162054, 175635, 180060, 234180, 270090, 324108, 351270, 405135, 540180, 702540, 810270, 1620540, 3904301, 7808602, 11712903, 15617204, 19521505, 23425806, 35138709, 39043010, 46851612, 58564515, 70277418, 78086020, 105416127, 117129030, 140554836, 175693545, 210832254, 234258060, 351387090, 421664508, 527080635, 702774180, 1054161270, 2108322540]

約数ペア:

[(1, 2108322540), (2, 1054161270), (3, 702774180), (4, 527080635), (5, 421664508), (6, 351387090), (9, 234258060), (10, 210832254), (12, 175693545), (15, 140554836), (18, 117129030), (20, 105416127), (27, 78086020), (30, 70277418), (36, 58564515), (45, 46851612), (54, 39043010), (60, 35138709), (90, 23425806), (108, 19521505), (135, 15617204), (180, 11712903), (270, 7808602), (540, 3904301), (1301, 1620540), (2602, 810270), (3001, 702540), (3903, 540180), (5204, 405135), (6002, 351270), (6505, 324108), (7806, 270090), (9003, 234180), (11709, 180060), (12004, 175635), (13010, 162054), (15005, 140508), (15612, 135045), (18006, 117090), (19515, 108036), (23418, 90030), (26020, 81027), (27009, 78060), (30010, 70254), (35127, 60020), (36012, 58545), (39030, 54018), (45015, 46836)]