120663810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{5657}}^1$

素因数の和:5752

約数の個数: 64

約数和(自身を含む): 325900800

約数和(自身を除く): 205236990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 79, 90, 135, 158, 237, 270, 395, 474, 711, 790, 1185, 1422, 2133, 2370, 3555, 4266, 5657, 7110, 10665, 11314, 16971, 21330, 28285, 33942, 50913, 56570, 84855, 101826, 152739, 169710, 254565, 305478, 446903, 509130, 763695, 893806, 1340709, 1527390, 2234515, 2681418, 4022127, 4469030, 6703545, 8044254, 12066381, 13407090, 20110635, 24132762, 40221270, 60331905, 120663810]

約数ペア:

[(1, 120663810), (2, 60331905), (3, 40221270), (5, 24132762), (6, 20110635), (9, 13407090), (10, 12066381), (15, 8044254), (18, 6703545), (27, 4469030), (30, 4022127), (45, 2681418), (54, 2234515), (79, 1527390), (90, 1340709), (135, 893806), (158, 763695), (237, 509130), (270, 446903), (395, 305478), (474, 254565), (711, 169710), (790, 152739), (1185, 101826), (1422, 84855), (2133, 56570), (2370, 50913), (3555, 33942), (4266, 28285), (5657, 21330), (7110, 16971), (10665, 11314)]