4901670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{509}}^1$

素因数の和:629

約数の個数: 48

約数和(自身を含む): 12888720

約数和(自身を除く): 7987050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 107, 214, 321, 509, 535, 642, 963, 1018, 1070, 1527, 1605, 1926, 2545, 3054, 3210, 4581, 4815, 5090, 7635, 9162, 9630, 15270, 22905, 45810, 54463, 108926, 163389, 272315, 326778, 490167, 544630, 816945, 980334, 1633890, 2450835, 4901670]

約数ペア:

[(1, 4901670), (2, 2450835), (3, 1633890), (5, 980334), (6, 816945), (9, 544630), (10, 490167), (15, 326778), (18, 272315), (30, 163389), (45, 108926), (90, 54463), (107, 45810), (214, 22905), (321, 15270), (509, 9630), (535, 9162), (642, 7635), (963, 5090), (1018, 4815), (1070, 4581), (1527, 3210), (1605, 3054), (1926, 2545)]