64218120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{535151}}^1$

素因数の和:535165

約数の個数: 32

約数和(自身を含む): 192654720

約数和(自身を除く): 128436600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 535151, 1070302, 1605453, 2140604, 2675755, 3210906, 4281208, 5351510, 6421812, 8027265, 10703020, 12843624, 16054530, 21406040, 32109060, 64218120]

約数ペア:

[(1, 64218120), (2, 32109060), (3, 21406040), (4, 16054530), (5, 12843624), (6, 10703020), (8, 8027265), (10, 6421812), (12, 5351510), (15, 4281208), (20, 3210906), (24, 2675755), (30, 2140604), (40, 1605453), (60, 1070302), (120, 535151)]