56758500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{12613}}^1$

素因数の和:12638

約数の個数: 72

約数和(自身を含む): 179068344

約数和(自身を除く): 122309844

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 750, 900, 1125, 1500, 2250, 4500, 12613, 25226, 37839, 50452, 63065, 75678, 113517, 126130, 151356, 189195, 227034, 252260, 315325, 378390, 454068, 567585, 630650, 756780, 945975, 1135170, 1261300, 1576625, 1891950, 2270340, 2837925, 3153250, 3783900, 4729875, 5675850, 6306500, 9459750, 11351700, 14189625, 18919500, 28379250, 56758500]

約数ペア:

[(1, 56758500), (2, 28379250), (3, 18919500), (4, 14189625), (5, 11351700), (6, 9459750), (9, 6306500), (10, 5675850), (12, 4729875), (15, 3783900), (18, 3153250), (20, 2837925), (25, 2270340), (30, 1891950), (36, 1576625), (45, 1261300), (50, 1135170), (60, 945975), (75, 756780), (90, 630650), (100, 567585), (125, 454068), (150, 378390), (180, 315325), (225, 252260), (250, 227034), (300, 189195), (375, 151356), (450, 126130), (500, 113517), (750, 75678), (900, 63065), (1125, 50452), (1500, 37839), (2250, 25226), (4500, 12613)]