275077740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{6121}}^1$

素因数の和:6247

約数の個数: 96

約数和(自身を含む): 888620544

約数和(自身を除く): 613542804

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 107, 140, 210, 214, 321, 420, 428, 535, 642, 749, 1070, 1284, 1498, 1605, 2140, 2247, 2996, 3210, 3745, 4494, 6121, 6420, 7490, 8988, 11235, 12242, 14980, 18363, 22470, 24484, 30605, 36726, 42847, 44940, 61210, 73452, 85694, 91815, 122420, 128541, 171388, 183630, 214235, 257082, 367260, 428470, 514164, 642705, 654947, 856940, 1285410, 1309894, 1964841, 2570820, 2619788, 3274735, 3929682, 4584629, 6549470, 7859364, 9169258, 9824205, 13098940, 13753887, 18338516, 19648410, 22923145, 27507774, 39296820, 45846290, 55015548, 68769435, 91692580, 137538870, 275077740]

約数ペア:

[(1, 275077740), (2, 137538870), (3, 91692580), (4, 68769435), (5, 55015548), (6, 45846290), (7, 39296820), (10, 27507774), (12, 22923145), (14, 19648410), (15, 18338516), (20, 13753887), (21, 13098940), (28, 9824205), (30, 9169258), (35, 7859364), (42, 6549470), (60, 4584629), (70, 3929682), (84, 3274735), (105, 2619788), (107, 2570820), (140, 1964841), (210, 1309894), (214, 1285410), (321, 856940), (420, 654947), (428, 642705), (535, 514164), (642, 428470), (749, 367260), (1070, 257082), (1284, 214235), (1498, 183630), (1605, 171388), (2140, 128541), (2247, 122420), (2996, 91815), (3210, 85694), (3745, 73452), (4494, 61210), (6121, 44940), (6420, 42847), (7490, 36726), (8988, 30605), (11235, 24484), (12242, 22470), (14980, 18363)]