18107400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{293}}^1$

素因数の和:415

約数の個数: 96

約数和(自身を含む): 56871360

約数和(自身を除く): 38763960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 103, 120, 150, 200, 206, 293, 300, 309, 412, 515, 586, 600, 618, 824, 879, 1030, 1172, 1236, 1465, 1545, 1758, 2060, 2344, 2472, 2575, 2930, 3090, 3516, 4120, 4395, 5150, 5860, 6180, 7032, 7325, 7725, 8790, 10300, 11720, 12360, 14650, 15450, 17580, 20600, 21975, 29300, 30179, 30900, 35160, 43950, 58600, 60358, 61800, 87900, 90537, 120716, 150895, 175800, 181074, 241432, 301790, 362148, 452685, 603580, 724296, 754475, 905370, 1207160, 1508950, 1810740, 2263425, 3017900, 3621480, 4526850, 6035800, 9053700, 18107400]

約数ペア:

[(1, 18107400), (2, 9053700), (3, 6035800), (4, 4526850), (5, 3621480), (6, 3017900), (8, 2263425), (10, 1810740), (12, 1508950), (15, 1207160), (20, 905370), (24, 754475), (25, 724296), (30, 603580), (40, 452685), (50, 362148), (60, 301790), (75, 241432), (100, 181074), (103, 175800), (120, 150895), (150, 120716), (200, 90537), (206, 87900), (293, 61800), (300, 60358), (309, 58600), (412, 43950), (515, 35160), (586, 30900), (600, 30179), (618, 29300), (824, 21975), (879, 20600), (1030, 17580), (1172, 15450), (1236, 14650), (1465, 12360), (1545, 11720), (1758, 10300), (2060, 8790), (2344, 7725), (2472, 7325), (2575, 7032), (2930, 6180), (3090, 5860), (3516, 5150), (4120, 4395)]