30493000

素因数分解:

$2^3\times 5^3\times {\mathrm{30493}}^1$

素因数の和:30514

約数の個数: 32

約数和(自身を含む): 71355960

約数和(自身を除く): 40862960

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000, 30493, 60986, 121972, 152465, 243944, 304930, 609860, 762325, 1219720, 1524650, 3049300, 3811625, 6098600, 7623250, 15246500, 30493000]

約数ペア:

[(1, 30493000), (2, 15246500), (4, 7623250), (5, 6098600), (8, 3811625), (10, 3049300), (20, 1524650), (25, 1219720), (40, 762325), (50, 609860), (100, 304930), (125, 243944), (200, 152465), (250, 121972), (500, 60986), (1000, 30493)]