15300474

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{337}}^1$

素因数の和:419

約数の個数: 64

約数和(自身を含む): 37380096

約数和(自身を除く): 22079622

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 47, 69, 94, 138, 141, 161, 282, 322, 329, 337, 483, 658, 674, 966, 987, 1011, 1081, 1974, 2022, 2162, 2359, 3243, 4718, 6486, 7077, 7567, 7751, 14154, 15134, 15502, 15839, 22701, 23253, 31678, 45402, 46506, 47517, 54257, 95034, 108514, 110873, 162771, 221746, 325542, 332619, 364297, 665238, 728594, 1092891, 2185782, 2550079, 5100158, 7650237, 15300474]

約数ペア:

[(1, 15300474), (2, 7650237), (3, 5100158), (6, 2550079), (7, 2185782), (14, 1092891), (21, 728594), (23, 665238), (42, 364297), (46, 332619), (47, 325542), (69, 221746), (94, 162771), (138, 110873), (141, 108514), (161, 95034), (282, 54257), (322, 47517), (329, 46506), (337, 45402), (483, 31678), (658, 23253), (674, 22701), (966, 15839), (987, 15502), (1011, 15134), (1081, 14154), (1974, 7751), (2022, 7567), (2162, 7077), (2359, 6486), (3243, 4718)]