171061080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{23369}}^1$

素因数の和:23444

約数の個数: 64

約数和(自身を含む): 521618400

約数和(自身を除く): 350557320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 488, 610, 732, 915, 1220, 1464, 1830, 2440, 3660, 7320, 23369, 46738, 70107, 93476, 116845, 140214, 186952, 233690, 280428, 350535, 467380, 560856, 701070, 934760, 1402140, 1425509, 2804280, 2851018, 4276527, 5702036, 7127545, 8553054, 11404072, 14255090, 17106108, 21382635, 28510180, 34212216, 42765270, 57020360, 85530540, 171061080]

約数ペア:

[(1, 171061080), (2, 85530540), (3, 57020360), (4, 42765270), (5, 34212216), (6, 28510180), (8, 21382635), (10, 17106108), (12, 14255090), (15, 11404072), (20, 8553054), (24, 7127545), (30, 5702036), (40, 4276527), (60, 2851018), (61, 2804280), (120, 1425509), (122, 1402140), (183, 934760), (244, 701070), (305, 560856), (366, 467380), (488, 350535), (610, 280428), (732, 233690), (915, 186952), (1220, 140214), (1464, 116845), (1830, 93476), (2440, 70107), (3660, 46738), (7320, 23369)]