22689540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{541}}^1$

素因数の和:789

約数の個数: 72

約数和(自身を含む): 69248088

約数和(自身を除く): 46558548

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 233, 466, 541, 699, 932, 1082, 1165, 1398, 1623, 2097, 2164, 2330, 2705, 2796, 3246, 3495, 4194, 4660, 4869, 5410, 6492, 6990, 8115, 8388, 9738, 10485, 10820, 13980, 16230, 19476, 20970, 24345, 32460, 41940, 48690, 97380, 126053, 252106, 378159, 504212, 630265, 756318, 1134477, 1260530, 1512636, 1890795, 2268954, 2521060, 3781590, 4537908, 5672385, 7563180, 11344770, 22689540]

約数ペア:

[(1, 22689540), (2, 11344770), (3, 7563180), (4, 5672385), (5, 4537908), (6, 3781590), (9, 2521060), (10, 2268954), (12, 1890795), (15, 1512636), (18, 1260530), (20, 1134477), (30, 756318), (36, 630265), (45, 504212), (60, 378159), (90, 252106), (180, 126053), (233, 97380), (466, 48690), (541, 41940), (699, 32460), (932, 24345), (1082, 20970), (1165, 19476), (1398, 16230), (1623, 13980), (2097, 10820), (2164, 10485), (2330, 9738), (2705, 8388), (2796, 8115), (3246, 6990), (3495, 6492), (4194, 5410), (4660, 4869)]