15083790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:281

約数の個数: 64

約数和(自身を含む): 37822464

約数和(自身を除く): 22738674

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 107, 111, 127, 185, 214, 222, 254, 321, 370, 381, 535, 555, 635, 642, 762, 1070, 1110, 1270, 1605, 1905, 3210, 3810, 3959, 4699, 7918, 9398, 11877, 13589, 14097, 19795, 23495, 23754, 27178, 28194, 39590, 40767, 46990, 59385, 67945, 70485, 81534, 118770, 135890, 140970, 203835, 407670, 502793, 1005586, 1508379, 2513965, 3016758, 5027930, 7541895, 15083790]

約数ペア:

[(1, 15083790), (2, 7541895), (3, 5027930), (5, 3016758), (6, 2513965), (10, 1508379), (15, 1005586), (30, 502793), (37, 407670), (74, 203835), (107, 140970), (111, 135890), (127, 118770), (185, 81534), (214, 70485), (222, 67945), (254, 59385), (321, 46990), (370, 40767), (381, 39590), (535, 28194), (555, 27178), (635, 23754), (642, 23495), (762, 19795), (1070, 14097), (1110, 13589), (1270, 11877), (1605, 9398), (1905, 7918), (3210, 4699), (3810, 3959)]