460856330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{2999}}^1$

素因数の和:3155

約数の個数: 48

約数和(自身を含む): 919296000

約数和(自身を除く): 458439670

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 127, 242, 254, 605, 635, 1210, 1270, 1397, 2794, 2999, 5998, 6985, 13970, 14995, 15367, 29990, 30734, 32989, 65978, 76835, 153670, 164945, 329890, 362879, 380873, 725758, 761746, 1814395, 1904365, 3628790, 3808730, 4189603, 8379206, 20948015, 41896030, 46085633, 92171266, 230428165, 460856330]

約数ペア:

[(1, 460856330), (2, 230428165), (5, 92171266), (10, 46085633), (11, 41896030), (22, 20948015), (55, 8379206), (110, 4189603), (121, 3808730), (127, 3628790), (242, 1904365), (254, 1814395), (605, 761746), (635, 725758), (1210, 380873), (1270, 362879), (1397, 329890), (2794, 164945), (2999, 153670), (5998, 76835), (6985, 65978), (13970, 32989), (14995, 30734), (15367, 29990)]