15125352

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:143

約数の個数: 128

約数和(自身を含む): 44789760

約数和(自身を除く): 29664408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 47, 53, 66, 69, 88, 92, 94, 106, 132, 138, 141, 159, 184, 188, 212, 253, 264, 276, 282, 318, 376, 424, 506, 517, 552, 564, 583, 636, 759, 1012, 1034, 1081, 1128, 1166, 1219, 1272, 1518, 1551, 1749, 2024, 2068, 2162, 2332, 2438, 2491, 3036, 3102, 3243, 3498, 3657, 4136, 4324, 4664, 4876, 4982, 6072, 6204, 6486, 6996, 7314, 7473, 8648, 9752, 9964, 11891, 12408, 12972, 13409, 13992, 14628, 14946, 19928, 23782, 25944, 26818, 27401, 29256, 29892, 35673, 40227, 47564, 53636, 54802, 57293, 59784, 71346, 80454, 82203, 95128, 107272, 109604, 114586, 142692, 160908, 164406, 171879, 219208, 229172, 285384, 321816, 328812, 343758, 458344, 630223, 657624, 687516, 1260446, 1375032, 1890669, 2520892, 3781338, 5041784, 7562676, 15125352]

約数ペア:

[(1, 15125352), (2, 7562676), (3, 5041784), (4, 3781338), (6, 2520892), (8, 1890669), (11, 1375032), (12, 1260446), (22, 687516), (23, 657624), (24, 630223), (33, 458344), (44, 343758), (46, 328812), (47, 321816), (53, 285384), (66, 229172), (69, 219208), (88, 171879), (92, 164406), (94, 160908), (106, 142692), (132, 114586), (138, 109604), (141, 107272), (159, 95128), (184, 82203), (188, 80454), (212, 71346), (253, 59784), (264, 57293), (276, 54802), (282, 53636), (318, 47564), (376, 40227), (424, 35673), (506, 29892), (517, 29256), (552, 27401), (564, 26818), (583, 25944), (636, 23782), (759, 19928), (1012, 14946), (1034, 14628), (1081, 13992), (1128, 13409), (1166, 12972), (1219, 12408), (1272, 11891), (1518, 9964), (1551, 9752), (1749, 8648), (2024, 7473), (2068, 7314), (2162, 6996), (2332, 6486), (2438, 6204), (2491, 6072), (3036, 4982), (3102, 4876), (3243, 4664), (3498, 4324), (3657, 4136)]