30022400

素因数分解:

$2^8\times 5^2\times {\mathrm{4691}}^1$

素因数の和:4717

約数の個数: 54

約数和(自身を含む): 74325972

約数和(自身を除く): 44303572

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 400, 640, 800, 1280, 1600, 3200, 4691, 6400, 9382, 18764, 23455, 37528, 46910, 75056, 93820, 117275, 150112, 187640, 234550, 300224, 375280, 469100, 600448, 750560, 938200, 1200896, 1501120, 1876400, 3002240, 3752800, 6004480, 7505600, 15011200, 30022400]

約数ペア:

[(1, 30022400), (2, 15011200), (4, 7505600), (5, 6004480), (8, 3752800), (10, 3002240), (16, 1876400), (20, 1501120), (25, 1200896), (32, 938200), (40, 750560), (50, 600448), (64, 469100), (80, 375280), (100, 300224), (128, 234550), (160, 187640), (200, 150112), (256, 117275), (320, 93820), (400, 75056), (640, 46910), (800, 37528), (1280, 23455), (1600, 18764), (3200, 9382), (4691, 6400)]