8804220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7723}}^1$

素因数の和:7754

約数の個数: 48

約数和(自身を含む): 25952640

約数和(自身を除く): 17148420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 7723, 15446, 23169, 30892, 38615, 46338, 77230, 92676, 115845, 146737, 154460, 231690, 293474, 440211, 463380, 586948, 733685, 880422, 1467370, 1760844, 2201055, 2934740, 4402110, 8804220]

約数ペア:

[(1, 8804220), (2, 4402110), (3, 2934740), (4, 2201055), (5, 1760844), (6, 1467370), (10, 880422), (12, 733685), (15, 586948), (19, 463380), (20, 440211), (30, 293474), (38, 231690), (57, 154460), (60, 146737), (76, 115845), (95, 92676), (114, 77230), (190, 46338), (228, 38615), (285, 30892), (380, 23169), (570, 15446), (1140, 7723)]