30533200

素因数分解:

$2^4\times 5^2\times {\mathrm{76333}}^1$

素因数の和:76351

約数の個数: 30

約数和(自身を含む): 73356974

約数和(自身を除く): 42823774

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 76333, 152666, 305332, 381665, 610664, 763330, 1221328, 1526660, 1908325, 3053320, 3816650, 6106640, 7633300, 15266600, 30533200]

約数ペア:

[(1, 30533200), (2, 15266600), (4, 7633300), (5, 6106640), (8, 3816650), (10, 3053320), (16, 1908325), (20, 1526660), (25, 1221328), (40, 763330), (50, 610664), (80, 381665), (100, 305332), (200, 152666), (400, 76333)]