124480330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{1009}}^1$

素因数の和:1115

約数の個数: 48

約数和(自身を含む): 246193560

約数和(自身を除く): 121713230

約数列:

[1, 2, 5, 10, 13, 26, 65, 73, 130, 146, 169, 338, 365, 730, 845, 949, 1009, 1690, 1898, 2018, 4745, 5045, 9490, 10090, 12337, 13117, 24674, 26234, 61685, 65585, 73657, 123370, 131170, 147314, 170521, 341042, 368285, 736570, 852605, 957541, 1705210, 1915082, 4787705, 9575410, 12448033, 24896066, 62240165, 124480330]

約数ペア:

[(1, 124480330), (2, 62240165), (5, 24896066), (10, 12448033), (13, 9575410), (26, 4787705), (65, 1915082), (73, 1705210), (130, 957541), (146, 852605), (169, 736570), (338, 368285), (365, 341042), (730, 170521), (845, 147314), (949, 131170), (1009, 123370), (1690, 73657), (1898, 65585), (2018, 61685), (4745, 26234), (5045, 24674), (9490, 13117), (10090, 12337)]