3748260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{349}}^1$

素因数の和:540

約数の個数: 48

約数和(自身を含む): 10584000

約数和(自身を除く): 6835740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 179, 349, 358, 537, 698, 716, 895, 1047, 1074, 1396, 1745, 1790, 2094, 2148, 2685, 3490, 3580, 4188, 5235, 5370, 6980, 10470, 10740, 20940, 62471, 124942, 187413, 249884, 312355, 374826, 624710, 749652, 937065, 1249420, 1874130, 3748260]

約数ペア:

[(1, 3748260), (2, 1874130), (3, 1249420), (4, 937065), (5, 749652), (6, 624710), (10, 374826), (12, 312355), (15, 249884), (20, 187413), (30, 124942), (60, 62471), (179, 20940), (349, 10740), (358, 10470), (537, 6980), (698, 5370), (716, 5235), (895, 4188), (1047, 3580), (1074, 3490), (1396, 2685), (1745, 2148), (1790, 2094)]