142098180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1753}}^1$

素因数の和:1965

約数の個数: 96

約数和(自身を含む): 457330944

約数和(自身を除く): 315232764

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 193, 210, 386, 420, 579, 772, 965, 1158, 1351, 1753, 1930, 2316, 2702, 2895, 3506, 3860, 4053, 5259, 5404, 5790, 6755, 7012, 8106, 8765, 10518, 11580, 12271, 13510, 16212, 17530, 20265, 21036, 24542, 26295, 27020, 35060, 36813, 40530, 49084, 52590, 61355, 73626, 81060, 105180, 122710, 147252, 184065, 245420, 338329, 368130, 676658, 736260, 1014987, 1353316, 1691645, 2029974, 2368303, 3383290, 4059948, 4736606, 5074935, 6766580, 7104909, 9473212, 10149870, 11841515, 14209818, 20299740, 23683030, 28419636, 35524545, 47366060, 71049090, 142098180]

約数ペア:

[(1, 142098180), (2, 71049090), (3, 47366060), (4, 35524545), (5, 28419636), (6, 23683030), (7, 20299740), (10, 14209818), (12, 11841515), (14, 10149870), (15, 9473212), (20, 7104909), (21, 6766580), (28, 5074935), (30, 4736606), (35, 4059948), (42, 3383290), (60, 2368303), (70, 2029974), (84, 1691645), (105, 1353316), (140, 1014987), (193, 736260), (210, 676658), (386, 368130), (420, 338329), (579, 245420), (772, 184065), (965, 147252), (1158, 122710), (1351, 105180), (1753, 81060), (1930, 73626), (2316, 61355), (2702, 52590), (2895, 49084), (3506, 40530), (3860, 36813), (4053, 35060), (5259, 27020), (5404, 26295), (5790, 24542), (6755, 21036), (7012, 20265), (8106, 17530), (8765, 16212), (10518, 13510), (11580, 12271)]