47180520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1579}}^1$

素因数の和:1679

約数の個数: 96

約数和(自身を含む): 155282400

約数和(自身を除く): 108101880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 83, 90, 120, 166, 180, 249, 332, 360, 415, 498, 664, 747, 830, 996, 1245, 1494, 1579, 1660, 1992, 2490, 2988, 3158, 3320, 3735, 4737, 4980, 5976, 6316, 7470, 7895, 9474, 9960, 12632, 14211, 14940, 15790, 18948, 23685, 28422, 29880, 31580, 37896, 47370, 56844, 63160, 71055, 94740, 113688, 131057, 142110, 189480, 262114, 284220, 393171, 524228, 568440, 655285, 786342, 1048456, 1179513, 1310570, 1572684, 1965855, 2359026, 2621140, 3145368, 3931710, 4718052, 5242280, 5897565, 7863420, 9436104, 11795130, 15726840, 23590260, 47180520]

約数ペア:

[(1, 47180520), (2, 23590260), (3, 15726840), (4, 11795130), (5, 9436104), (6, 7863420), (8, 5897565), (9, 5242280), (10, 4718052), (12, 3931710), (15, 3145368), (18, 2621140), (20, 2359026), (24, 1965855), (30, 1572684), (36, 1310570), (40, 1179513), (45, 1048456), (60, 786342), (72, 655285), (83, 568440), (90, 524228), (120, 393171), (166, 284220), (180, 262114), (249, 189480), (332, 142110), (360, 131057), (415, 113688), (498, 94740), (664, 71055), (747, 63160), (830, 56844), (996, 47370), (1245, 37896), (1494, 31580), (1579, 29880), (1660, 28422), (1992, 23685), (2490, 18948), (2988, 15790), (3158, 14940), (3320, 14211), (3735, 12632), (4737, 9960), (4980, 9474), (5976, 7895), (6316, 7470)]