30184770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:280

約数の個数: 128

約数和(自身を含む): 92067840

約数和(自身を除く): 61883070

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 73, 77, 105, 110, 146, 154, 165, 179, 210, 219, 231, 330, 358, 365, 385, 438, 462, 511, 537, 730, 770, 803, 895, 1022, 1074, 1095, 1155, 1253, 1533, 1606, 1790, 1969, 2190, 2310, 2409, 2506, 2555, 2685, 3066, 3759, 3938, 4015, 4818, 5110, 5370, 5621, 5907, 6265, 7518, 7665, 8030, 9845, 11242, 11814, 12045, 12530, 13067, 13783, 15330, 16863, 18795, 19690, 24090, 26134, 27566, 28105, 29535, 33726, 37590, 39201, 41349, 56210, 59070, 65335, 68915, 78402, 82698, 84315, 91469, 130670, 137830, 143737, 168630, 182938, 196005, 206745, 274407, 287474, 392010, 413490, 431211, 457345, 548814, 718685, 862422, 914690, 1006159, 1372035, 1437370, 2012318, 2156055, 2744070, 3018477, 4312110, 5030795, 6036954, 10061590, 15092385, 30184770]

約数ペア:

[(1, 30184770), (2, 15092385), (3, 10061590), (5, 6036954), (6, 5030795), (7, 4312110), (10, 3018477), (11, 2744070), (14, 2156055), (15, 2012318), (21, 1437370), (22, 1372035), (30, 1006159), (33, 914690), (35, 862422), (42, 718685), (55, 548814), (66, 457345), (70, 431211), (73, 413490), (77, 392010), (105, 287474), (110, 274407), (146, 206745), (154, 196005), (165, 182938), (179, 168630), (210, 143737), (219, 137830), (231, 130670), (330, 91469), (358, 84315), (365, 82698), (385, 78402), (438, 68915), (462, 65335), (511, 59070), (537, 56210), (730, 41349), (770, 39201), (803, 37590), (895, 33726), (1022, 29535), (1074, 28105), (1095, 27566), (1155, 26134), (1253, 24090), (1533, 19690), (1606, 18795), (1790, 16863), (1969, 15330), (2190, 13783), (2310, 13067), (2409, 12530), (2506, 12045), (2555, 11814), (2685, 11242), (3066, 9845), (3759, 8030), (3938, 7665), (4015, 7518), (4818, 6265), (5110, 5907), (5370, 5621)]