54112680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1811}}^1$

素因数の和:1911

約数の個数: 96

約数和(自身を含む): 178083360

約数和(自身を除く): 123970680

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, 1660, 1811, 1992, 2490, 2988, 3320, 3622, 3735, 4980, 5433, 5976, 7244, 7470, 9055, 9960, 10866, 14488, 14940, 16299, 18110, 21732, 27165, 29880, 32598, 36220, 43464, 54330, 65196, 72440, 81495, 108660, 130392, 150313, 162990, 217320, 300626, 325980, 450939, 601252, 651960, 751565, 901878, 1202504, 1352817, 1503130, 1803756, 2254695, 2705634, 3006260, 3607512, 4509390, 5411268, 6012520, 6764085, 9018780, 10822536, 13528170, 18037560, 27056340, 54112680]

約数ペア:

[(1, 54112680), (2, 27056340), (3, 18037560), (4, 13528170), (5, 10822536), (6, 9018780), (8, 6764085), (9, 6012520), (10, 5411268), (12, 4509390), (15, 3607512), (18, 3006260), (20, 2705634), (24, 2254695), (30, 1803756), (36, 1503130), (40, 1352817), (45, 1202504), (60, 901878), (72, 751565), (83, 651960), (90, 601252), (120, 450939), (166, 325980), (180, 300626), (249, 217320), (332, 162990), (360, 150313), (415, 130392), (498, 108660), (664, 81495), (747, 72440), (830, 65196), (996, 54330), (1245, 43464), (1494, 36220), (1660, 32598), (1811, 29880), (1992, 27165), (2490, 21732), (2988, 18110), (3320, 16299), (3622, 14940), (3735, 14488), (4980, 10866), (5433, 9960), (5976, 9055), (7244, 7470)]