51322140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{941}}^1$

素因数の和:1060

約数の個数: 96

約数和(自身を含む): 161421120

約数和(自身を除く): 110098980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 101, 108, 135, 180, 202, 270, 303, 404, 505, 540, 606, 909, 941, 1010, 1212, 1515, 1818, 1882, 2020, 2727, 2823, 3030, 3636, 3764, 4545, 4705, 5454, 5646, 6060, 8469, 9090, 9410, 10908, 11292, 13635, 14115, 16938, 18180, 18820, 25407, 27270, 28230, 33876, 42345, 50814, 54540, 56460, 84690, 95041, 101628, 127035, 169380, 190082, 254070, 285123, 380164, 475205, 508140, 570246, 855369, 950410, 1140492, 1425615, 1710738, 1900820, 2566107, 2851230, 3421476, 4276845, 5132214, 5702460, 8553690, 10264428, 12830535, 17107380, 25661070, 51322140]

約数ペア:

[(1, 51322140), (2, 25661070), (3, 17107380), (4, 12830535), (5, 10264428), (6, 8553690), (9, 5702460), (10, 5132214), (12, 4276845), (15, 3421476), (18, 2851230), (20, 2566107), (27, 1900820), (30, 1710738), (36, 1425615), (45, 1140492), (54, 950410), (60, 855369), (90, 570246), (101, 508140), (108, 475205), (135, 380164), (180, 285123), (202, 254070), (270, 190082), (303, 169380), (404, 127035), (505, 101628), (540, 95041), (606, 84690), (909, 56460), (941, 54540), (1010, 50814), (1212, 42345), (1515, 33876), (1818, 28230), (1882, 27270), (2020, 25407), (2727, 18820), (2823, 18180), (3030, 16938), (3636, 14115), (3764, 13635), (4545, 11292), (4705, 10908), (5454, 9410), (5646, 9090), (6060, 8469)]