66095520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{137699}}^1$

素因数の和:137717

約数の個数: 48

約数和(自身を含む): 208202400

約数和(自身を除く): 142106880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 137699, 275398, 413097, 550796, 688495, 826194, 1101592, 1376990, 1652388, 2065485, 2203184, 2753980, 3304776, 4130970, 4406368, 5507960, 6609552, 8261940, 11015920, 13219104, 16523880, 22031840, 33047760, 66095520]

約数ペア:

[(1, 66095520), (2, 33047760), (3, 22031840), (4, 16523880), (5, 13219104), (6, 11015920), (8, 8261940), (10, 6609552), (12, 5507960), (15, 4406368), (16, 4130970), (20, 3304776), (24, 2753980), (30, 2203184), (32, 2065485), (40, 1652388), (48, 1376990), (60, 1101592), (80, 826194), (96, 688495), (120, 550796), (160, 413097), (240, 275398), (480, 137699)]