9159900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1607}}^1$

素因数の和:1643

約数の個数: 72

約数和(自身を含む): 27914880

約数和(自身を除く): 18754980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 950, 1140, 1425, 1607, 1900, 2850, 3214, 4821, 5700, 6428, 8035, 9642, 16070, 19284, 24105, 30533, 32140, 40175, 48210, 61066, 80350, 91599, 96420, 120525, 122132, 152665, 160700, 183198, 241050, 305330, 366396, 457995, 482100, 610660, 763325, 915990, 1526650, 1831980, 2289975, 3053300, 4579950, 9159900]

約数ペア:

[(1, 9159900), (2, 4579950), (3, 3053300), (4, 2289975), (5, 1831980), (6, 1526650), (10, 915990), (12, 763325), (15, 610660), (19, 482100), (20, 457995), (25, 366396), (30, 305330), (38, 241050), (50, 183198), (57, 160700), (60, 152665), (75, 122132), (76, 120525), (95, 96420), (100, 91599), (114, 80350), (150, 61066), (190, 48210), (228, 40175), (285, 32140), (300, 30533), (380, 24105), (475, 19284), (570, 16070), (950, 9642), (1140, 8035), (1425, 6428), (1607, 5700), (1900, 4821), (2850, 3214)]