135533400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{225889}}^1$

素因数の和:225908

約数の個数: 48

約数和(自身を含む): 420155400

約数和(自身を除く): 284622000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 225889, 451778, 677667, 903556, 1129445, 1355334, 1807112, 2258890, 2710668, 3388335, 4517780, 5421336, 5647225, 6776670, 9035560, 11294450, 13553340, 16941675, 22588900, 27106680, 33883350, 45177800, 67766700, 135533400]

約数ペア:

[(1, 135533400), (2, 67766700), (3, 45177800), (4, 33883350), (5, 27106680), (6, 22588900), (8, 16941675), (10, 13553340), (12, 11294450), (15, 9035560), (20, 6776670), (24, 5647225), (25, 5421336), (30, 4517780), (40, 3388335), (50, 2710668), (60, 2258890), (75, 1807112), (100, 1355334), (120, 1129445), (150, 903556), (200, 677667), (300, 451778), (600, 225889)]