51053880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{7211}}^1$

素因数の和:7284

約数の個数: 64

約数和(自身を含む): 155779200

約数和(自身を除く): 104725320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 236, 295, 354, 472, 590, 708, 885, 1180, 1416, 1770, 2360, 3540, 7080, 7211, 14422, 21633, 28844, 36055, 43266, 57688, 72110, 86532, 108165, 144220, 173064, 216330, 288440, 425449, 432660, 850898, 865320, 1276347, 1701796, 2127245, 2552694, 3403592, 4254490, 5105388, 6381735, 8508980, 10210776, 12763470, 17017960, 25526940, 51053880]

約数ペア:

[(1, 51053880), (2, 25526940), (3, 17017960), (4, 12763470), (5, 10210776), (6, 8508980), (8, 6381735), (10, 5105388), (12, 4254490), (15, 3403592), (20, 2552694), (24, 2127245), (30, 1701796), (40, 1276347), (59, 865320), (60, 850898), (118, 432660), (120, 425449), (177, 288440), (236, 216330), (295, 173064), (354, 144220), (472, 108165), (590, 86532), (708, 72110), (885, 57688), (1180, 43266), (1416, 36055), (1770, 28844), (2360, 21633), (3540, 14422), (7080, 7211)]