16778970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14341}}^1$

素因数の和:14367

約数の個数: 48

約数和(自身を含む): 46984392

約数和(自身を除く): 30205422

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 14341, 28682, 43023, 71705, 86046, 129069, 143410, 186433, 215115, 258138, 372866, 430230, 559299, 645345, 932165, 1118598, 1290690, 1677897, 1864330, 2796495, 3355794, 5592990, 8389485, 16778970]

約数ペア:

[(1, 16778970), (2, 8389485), (3, 5592990), (5, 3355794), (6, 2796495), (9, 1864330), (10, 1677897), (13, 1290690), (15, 1118598), (18, 932165), (26, 645345), (30, 559299), (39, 430230), (45, 372866), (65, 258138), (78, 215115), (90, 186433), (117, 143410), (130, 129069), (195, 86046), (234, 71705), (390, 43023), (585, 28682), (1170, 14341)]