4829036220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{349}}^1\times {\mathrm{76871}}^1$

素因数の和:77235

約数の個数: 72

約数和(自身を含む): 14690239200

約数和(自身を除く): 9861202980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 349, 698, 1047, 1396, 1745, 2094, 3141, 3490, 4188, 5235, 6282, 6980, 10470, 12564, 15705, 20940, 31410, 62820, 76871, 153742, 230613, 307484, 384355, 461226, 691839, 768710, 922452, 1153065, 1383678, 1537420, 2306130, 2767356, 3459195, 4612260, 6918390, 13836780, 26827979, 53655958, 80483937, 107311916, 134139895, 160967874, 241451811, 268279790, 321935748, 402419685, 482903622, 536559580, 804839370, 965807244, 1207259055, 1609678740, 2414518110, 4829036220]

約数ペア:

[(1, 4829036220), (2, 2414518110), (3, 1609678740), (4, 1207259055), (5, 965807244), (6, 804839370), (9, 536559580), (10, 482903622), (12, 402419685), (15, 321935748), (18, 268279790), (20, 241451811), (30, 160967874), (36, 134139895), (45, 107311916), (60, 80483937), (90, 53655958), (180, 26827979), (349, 13836780), (698, 6918390), (1047, 4612260), (1396, 3459195), (1745, 2767356), (2094, 2306130), (3141, 1537420), (3490, 1383678), (4188, 1153065), (5235, 922452), (6282, 768710), (6980, 691839), (10470, 461226), (12564, 384355), (15705, 307484), (20940, 230613), (31410, 153742), (62820, 76871)]