13664340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{75913}}^1$

素因数の和:75928

約数の個数: 36

約数和(自身を含む): 41449044

約数和(自身を除く): 27784704

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 75913, 151826, 227739, 303652, 379565, 455478, 683217, 759130, 910956, 1138695, 1366434, 1518260, 2277390, 2732868, 3416085, 4554780, 6832170, 13664340]

約数ペア:

[(1, 13664340), (2, 6832170), (3, 4554780), (4, 3416085), (5, 2732868), (6, 2277390), (9, 1518260), (10, 1366434), (12, 1138695), (15, 910956), (18, 759130), (20, 683217), (30, 455478), (36, 379565), (45, 303652), (60, 227739), (90, 151826), (180, 75913)]