304468260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{28349}}^1$

素因数の和:28540

約数の個数: 48

約数和(自身を含む): 857304000

約数和(自身を除く): 552835740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 179, 358, 537, 716, 895, 1074, 1790, 2148, 2685, 3580, 5370, 10740, 28349, 56698, 85047, 113396, 141745, 170094, 283490, 340188, 425235, 566980, 850470, 1700940, 5074471, 10148942, 15223413, 20297884, 25372355, 30446826, 50744710, 60893652, 76117065, 101489420, 152234130, 304468260]

約数ペア:

[(1, 304468260), (2, 152234130), (3, 101489420), (4, 76117065), (5, 60893652), (6, 50744710), (10, 30446826), (12, 25372355), (15, 20297884), (20, 15223413), (30, 10148942), (60, 5074471), (179, 1700940), (358, 850470), (537, 566980), (716, 425235), (895, 340188), (1074, 283490), (1790, 170094), (2148, 141745), (2685, 113396), (3580, 85047), (5370, 56698), (10740, 28349)]