64305489900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{214351633}}^1$

素因数の和:214351650

約数の個数: 36

約数和(自身を含む): 186057218312

約数和(自身を除く): 121751728412

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 214351633, 428703266, 643054899, 857406532, 1071758165, 1286109798, 2143516330, 2572219596, 3215274495, 4287032660, 5358790825, 6430548990, 10717581650, 12861097980, 16076372475, 21435163300, 32152744950, 64305489900]

約数ペア:

[(1, 64305489900), (2, 32152744950), (3, 21435163300), (4, 16076372475), (5, 12861097980), (6, 10717581650), (10, 6430548990), (12, 5358790825), (15, 4287032660), (20, 3215274495), (25, 2572219596), (30, 2143516330), (50, 1286109798), (60, 1071758165), (75, 857406532), (100, 643054899), (150, 428703266), (300, 214351633)]