136856520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{126719}}^1$

素因数の和:126739

約数の個数: 64

約数和(自身を含む): 456192000

約数和(自身を除く): 319335480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 126719, 253438, 380157, 506876, 633595, 760314, 1013752, 1140471, 1267190, 1520628, 1900785, 2280942, 2534380, 3041256, 3421413, 3801570, 4561884, 5068760, 5702355, 6842826, 7603140, 9123768, 11404710, 13685652, 15206280, 17107065, 22809420, 27371304, 34214130, 45618840, 68428260, 136856520]

約数ペア:

[(1, 136856520), (2, 68428260), (3, 45618840), (4, 34214130), (5, 27371304), (6, 22809420), (8, 17107065), (9, 15206280), (10, 13685652), (12, 11404710), (15, 9123768), (18, 7603140), (20, 6842826), (24, 5702355), (27, 5068760), (30, 4561884), (36, 3801570), (40, 3421413), (45, 3041256), (54, 2534380), (60, 2280942), (72, 1900785), (90, 1520628), (108, 1267190), (120, 1140471), (135, 1013752), (180, 760314), (216, 633595), (270, 506876), (360, 380157), (540, 253438), (1080, 126719)]