30153152

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1$

素因数の和:349

約数の個数: 56

約数和(自身を含む): 63794640

約数和(自身を除く): 33641488

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 137, 152, 181, 274, 304, 362, 548, 608, 724, 1096, 1216, 1448, 2192, 2603, 2896, 3439, 4384, 5206, 5792, 6878, 8768, 10412, 11584, 13756, 20824, 24797, 27512, 41648, 49594, 55024, 83296, 99188, 110048, 166592, 198376, 220096, 396752, 471143, 793504, 942286, 1587008, 1884572, 3769144, 7538288, 15076576, 30153152]

約数ペア:

[(1, 30153152), (2, 15076576), (4, 7538288), (8, 3769144), (16, 1884572), (19, 1587008), (32, 942286), (38, 793504), (64, 471143), (76, 396752), (137, 220096), (152, 198376), (181, 166592), (274, 110048), (304, 99188), (362, 83296), (548, 55024), (608, 49594), (724, 41648), (1096, 27512), (1216, 24797), (1448, 20824), (2192, 13756), (2603, 11584), (2896, 10412), (3439, 8768), (4384, 6878), (5206, 5792)]