120028284

素因数分解:

$2^2\times 3^3\times {\mathrm{389}}^1\times {\mathrm{2857}}^1$

素因数の和:3259

約数の個数: 48

約数和(自身を含む): 312093600

約数和(自身を除く): 192065316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 389, 778, 1167, 1556, 2334, 2857, 3501, 4668, 5714, 7002, 8571, 10503, 11428, 14004, 17142, 21006, 25713, 34284, 42012, 51426, 77139, 102852, 154278, 308556, 1111373, 2222746, 3334119, 4445492, 6668238, 10002357, 13336476, 20004714, 30007071, 40009428, 60014142, 120028284]

約数ペア:

[(1, 120028284), (2, 60014142), (3, 40009428), (4, 30007071), (6, 20004714), (9, 13336476), (12, 10002357), (18, 6668238), (27, 4445492), (36, 3334119), (54, 2222746), (108, 1111373), (389, 308556), (778, 154278), (1167, 102852), (1556, 77139), (2334, 51426), (2857, 42012), (3501, 34284), (4668, 25713), (5714, 21006), (7002, 17142), (8571, 14004), (10503, 11428)]