65538120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{546151}}^1$

素因数の和:546165

約数の個数: 32

約数和(自身を含む): 196614720

約数和(自身を除く): 131076600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 546151, 1092302, 1638453, 2184604, 2730755, 3276906, 4369208, 5461510, 6553812, 8192265, 10923020, 13107624, 16384530, 21846040, 32769060, 65538120]

約数ペア:

[(1, 65538120), (2, 32769060), (3, 21846040), (4, 16384530), (5, 13107624), (6, 10923020), (8, 8192265), (10, 6553812), (12, 5461510), (15, 4369208), (20, 3276906), (24, 2730755), (30, 2184604), (40, 1638453), (60, 1092302), (120, 546151)]