11030220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{263}}^1$

素因数の和:511

約数の個数: 72

約数和(自身を含む): 33729696

約数和(自身を除く): 22699476

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 233, 263, 466, 526, 699, 789, 932, 1052, 1165, 1315, 1398, 1578, 2097, 2330, 2367, 2630, 2796, 3156, 3495, 3945, 4194, 4660, 4734, 5260, 6990, 7890, 8388, 9468, 10485, 11835, 13980, 15780, 20970, 23670, 41940, 47340, 61279, 122558, 183837, 245116, 306395, 367674, 551511, 612790, 735348, 919185, 1103022, 1225580, 1838370, 2206044, 2757555, 3676740, 5515110, 11030220]

約数ペア:

[(1, 11030220), (2, 5515110), (3, 3676740), (4, 2757555), (5, 2206044), (6, 1838370), (9, 1225580), (10, 1103022), (12, 919185), (15, 735348), (18, 612790), (20, 551511), (30, 367674), (36, 306395), (45, 245116), (60, 183837), (90, 122558), (180, 61279), (233, 47340), (263, 41940), (466, 23670), (526, 20970), (699, 15780), (789, 13980), (932, 11835), (1052, 10485), (1165, 9468), (1315, 8388), (1398, 7890), (1578, 6990), (2097, 5260), (2330, 4734), (2367, 4660), (2630, 4194), (2796, 3945), (3156, 3495)]