5300120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{823}}^1$

素因数の和:864

約数の個数: 64

約数和(自身を含む): 14238720

約数和(自身を除く): 8938600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 56, 70, 92, 115, 140, 161, 184, 230, 280, 322, 460, 644, 805, 823, 920, 1288, 1610, 1646, 3220, 3292, 4115, 5761, 6440, 6584, 8230, 11522, 16460, 18929, 23044, 28805, 32920, 37858, 46088, 57610, 75716, 94645, 115220, 132503, 151432, 189290, 230440, 265006, 378580, 530012, 662515, 757160, 1060024, 1325030, 2650060, 5300120]

約数ペア:

[(1, 5300120), (2, 2650060), (4, 1325030), (5, 1060024), (7, 757160), (8, 662515), (10, 530012), (14, 378580), (20, 265006), (23, 230440), (28, 189290), (35, 151432), (40, 132503), (46, 115220), (56, 94645), (70, 75716), (92, 57610), (115, 46088), (140, 37858), (161, 32920), (184, 28805), (230, 23044), (280, 18929), (322, 16460), (460, 11522), (644, 8230), (805, 6584), (823, 6440), (920, 5761), (1288, 4115), (1610, 3292), (1646, 3220)]