60986000

素因数分解:

$2^4\times 5^3\times {\mathrm{30493}}^1$

素因数の和:30516

約数の個数: 40

約数和(自身を含む): 147468984

約数和(自身を除く): 86482984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 30493, 60986, 121972, 152465, 243944, 304930, 487888, 609860, 762325, 1219720, 1524650, 2439440, 3049300, 3811625, 6098600, 7623250, 12197200, 15246500, 30493000, 60986000]

約数ペア:

[(1, 60986000), (2, 30493000), (4, 15246500), (5, 12197200), (8, 7623250), (10, 6098600), (16, 3811625), (20, 3049300), (25, 2439440), (40, 1524650), (50, 1219720), (80, 762325), (100, 609860), (125, 487888), (200, 304930), (250, 243944), (400, 152465), (500, 121972), (1000, 60986), (2000, 30493)]