120181026

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{2539}}^1$

素因数の和:2588

約数の個数: 64

約数和(自身を含む): 292608000

約数和(自身を除く): 172426974

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 343, 483, 686, 966, 1029, 1127, 2058, 2254, 2539, 3381, 5078, 6762, 7617, 7889, 15234, 15778, 17773, 23667, 35546, 47334, 53319, 58397, 106638, 116794, 124411, 175191, 248822, 350382, 373233, 408779, 746466, 817558, 870877, 1226337, 1741754, 2452674, 2612631, 2861453, 5225262, 5722906, 8584359, 17168718, 20030171, 40060342, 60090513, 120181026]

約数ペア:

[(1, 120181026), (2, 60090513), (3, 40060342), (6, 20030171), (7, 17168718), (14, 8584359), (21, 5722906), (23, 5225262), (42, 2861453), (46, 2612631), (49, 2452674), (69, 1741754), (98, 1226337), (138, 870877), (147, 817558), (161, 746466), (294, 408779), (322, 373233), (343, 350382), (483, 248822), (686, 175191), (966, 124411), (1029, 116794), (1127, 106638), (2058, 58397), (2254, 53319), (2539, 47334), (3381, 35546), (5078, 23667), (6762, 17773), (7617, 15778), (7889, 15234)]