30807084

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{433}}^1$

素因数の和:476

約数の個数: 108

約数和(自身を含む): 92124312

約数和(自身を除く): 61317228

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 121, 132, 147, 154, 196, 231, 242, 294, 308, 363, 433, 462, 484, 539, 588, 726, 847, 866, 924, 1078, 1299, 1452, 1617, 1694, 1732, 2156, 2541, 2598, 3031, 3234, 3388, 4763, 5082, 5196, 5929, 6062, 6468, 9093, 9526, 10164, 11858, 12124, 14289, 17787, 18186, 19052, 21217, 23716, 28578, 33341, 35574, 36372, 42434, 52393, 57156, 63651, 66682, 71148, 84868, 100023, 104786, 127302, 133364, 157179, 200046, 209572, 233387, 254604, 314358, 366751, 400092, 466774, 628716, 700161, 733502, 933548, 1100253, 1400322, 1467004, 2200506, 2567257, 2800644, 4401012, 5134514, 7701771, 10269028, 15403542, 30807084]

約数ペア:

[(1, 30807084), (2, 15403542), (3, 10269028), (4, 7701771), (6, 5134514), (7, 4401012), (11, 2800644), (12, 2567257), (14, 2200506), (21, 1467004), (22, 1400322), (28, 1100253), (33, 933548), (42, 733502), (44, 700161), (49, 628716), (66, 466774), (77, 400092), (84, 366751), (98, 314358), (121, 254604), (132, 233387), (147, 209572), (154, 200046), (196, 157179), (231, 133364), (242, 127302), (294, 104786), (308, 100023), (363, 84868), (433, 71148), (462, 66682), (484, 63651), (539, 57156), (588, 52393), (726, 42434), (847, 36372), (866, 35574), (924, 33341), (1078, 28578), (1299, 23716), (1452, 21217), (1617, 19052), (1694, 18186), (1732, 17787), (2156, 14289), (2541, 12124), (2598, 11858), (3031, 10164), (3234, 9526), (3388, 9093), (4763, 6468), (5082, 6062), (5196, 5929)]