72242610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{1223}}^1$

素因数の和:1423

約数の個数: 64

約数和(自身を含む): 190356480

約数和(自身を除く): 118113870

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 179, 330, 358, 537, 895, 1074, 1223, 1790, 1969, 2446, 2685, 3669, 3938, 5370, 5907, 6115, 7338, 9845, 11814, 12230, 13453, 18345, 19690, 26906, 29535, 36690, 40359, 59070, 67265, 80718, 134530, 201795, 218917, 403590, 437834, 656751, 1094585, 1313502, 2189170, 2408087, 3283755, 4816174, 6567510, 7224261, 12040435, 14448522, 24080870, 36121305, 72242610]

約数ペア:

[(1, 72242610), (2, 36121305), (3, 24080870), (5, 14448522), (6, 12040435), (10, 7224261), (11, 6567510), (15, 4816174), (22, 3283755), (30, 2408087), (33, 2189170), (55, 1313502), (66, 1094585), (110, 656751), (165, 437834), (179, 403590), (330, 218917), (358, 201795), (537, 134530), (895, 80718), (1074, 67265), (1223, 59070), (1790, 40359), (1969, 36690), (2446, 29535), (2685, 26906), (3669, 19690), (3938, 18345), (5370, 13453), (5907, 12230), (6115, 11814), (7338, 9845)]