140985810

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{3793}}^1$

素因数の和:3872

約数の個数: 96

約数和(自身を含む): 426142080

約数和(自身を除く): 285156270

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 59, 63, 70, 90, 105, 118, 126, 177, 210, 295, 315, 354, 413, 531, 590, 630, 826, 885, 1062, 1239, 1770, 2065, 2478, 2655, 3717, 3793, 4130, 5310, 6195, 7434, 7586, 11379, 12390, 18585, 18965, 22758, 26551, 34137, 37170, 37930, 53102, 56895, 68274, 79653, 113790, 132755, 159306, 170685, 223787, 238959, 265510, 341370, 398265, 447574, 477918, 671361, 796530, 1118935, 1194795, 1342722, 1566509, 2014083, 2237870, 2389590, 3133018, 3356805, 4028166, 4699527, 6713610, 7832545, 9399054, 10070415, 14098581, 15665090, 20140830, 23497635, 28197162, 46995270, 70492905, 140985810]

約数ペア:

[(1, 140985810), (2, 70492905), (3, 46995270), (5, 28197162), (6, 23497635), (7, 20140830), (9, 15665090), (10, 14098581), (14, 10070415), (15, 9399054), (18, 7832545), (21, 6713610), (30, 4699527), (35, 4028166), (42, 3356805), (45, 3133018), (59, 2389590), (63, 2237870), (70, 2014083), (90, 1566509), (105, 1342722), (118, 1194795), (126, 1118935), (177, 796530), (210, 671361), (295, 477918), (315, 447574), (354, 398265), (413, 341370), (531, 265510), (590, 238959), (630, 223787), (826, 170685), (885, 159306), (1062, 132755), (1239, 113790), (1770, 79653), (2065, 68274), (2478, 56895), (2655, 53102), (3717, 37930), (3793, 37170), (4130, 34137), (5310, 26551), (6195, 22758), (7434, 18965), (7586, 18585), (11379, 12390)]