82879947720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{230222077}}^1$

素因数の和:230222094

約数の個数: 48

約数和(自身を含む): 269359831260

約数和(自身を除く): 186479883540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 230222077, 460444154, 690666231, 920888308, 1151110385, 1381332462, 1841776616, 2071998693, 2302220770, 2762664924, 3453331155, 4143997386, 4604441540, 5525329848, 6906662310, 8287994772, 9208883080, 10359993465, 13813324620, 16575989544, 20719986930, 27626649240, 41439973860, 82879947720]

約数ペア:

[(1, 82879947720), (2, 41439973860), (3, 27626649240), (4, 20719986930), (5, 16575989544), (6, 13813324620), (8, 10359993465), (9, 9208883080), (10, 8287994772), (12, 6906662310), (15, 5525329848), (18, 4604441540), (20, 4143997386), (24, 3453331155), (30, 2762664924), (36, 2302220770), (40, 2071998693), (45, 1841776616), (60, 1381332462), (72, 1151110385), (90, 920888308), (120, 690666231), (180, 460444154), (360, 230222077)]