83703690

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{132863}}^1$

素因数の和:132883

約数の個数: 48

約数和(自身を含む): 248721408

約数和(自身を除く): 165017718

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 132863, 265726, 398589, 664315, 797178, 930041, 1195767, 1328630, 1860082, 1992945, 2391534, 2790123, 3985890, 4650205, 5580246, 5978835, 8370369, 9300410, 11957670, 13950615, 16740738, 27901230, 41851845, 83703690]

約数ペア:

[(1, 83703690), (2, 41851845), (3, 27901230), (5, 16740738), (6, 13950615), (7, 11957670), (9, 9300410), (10, 8370369), (14, 5978835), (15, 5580246), (18, 4650205), (21, 3985890), (30, 2790123), (35, 2391534), (42, 1992945), (45, 1860082), (63, 1328630), (70, 1195767), (90, 930041), (105, 797178), (126, 664315), (210, 398589), (315, 265726), (630, 132863)]