3040294420

素因数分解:

$2^2\times 5^1\times {\mathrm{5573}}^1\times {\mathrm{27277}}^1$

素因数の和:32859

約数の個数: 24

約数和(自身を含む): 6385998024

約数和(自身を除く): 3345703604

約数列:

[1, 2, 4, 5, 10, 20, 5573, 11146, 22292, 27277, 27865, 54554, 55730, 109108, 111460, 136385, 272770, 545540, 152014721, 304029442, 608058884, 760073605, 1520147210, 3040294420]

約数ペア:

[(1, 3040294420), (2, 1520147210), (4, 760073605), (5, 608058884), (10, 304029442), (20, 152014721), (5573, 545540), (11146, 272770), (22292, 136385), (27277, 111460), (27865, 109108), (54554, 55730)]