12931084080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{5986613}}^1$

素因数の和:5986635

約数の個数: 80

約数和(自身を含む): 44540408160

約数和(自身を除く): 31609324080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 5986613, 11973226, 17959839, 23946452, 29933065, 35919678, 47892904, 53879517, 59866130, 71839356, 89799195, 95785808, 107759034, 119732260, 143678712, 161638551, 179598390, 215518068, 239464520, 269397585, 287357424, 323277102, 359196780, 431036136, 478929040, 538795170, 646554204, 718393560, 808192755, 862072272, 1077590340, 1293108408, 1436787120, 1616385510, 2155180680, 2586216816, 3232771020, 4310361360, 6465542040, 12931084080]

約数ペア:

[(1, 12931084080), (2, 6465542040), (3, 4310361360), (4, 3232771020), (5, 2586216816), (6, 2155180680), (8, 1616385510), (9, 1436787120), (10, 1293108408), (12, 1077590340), (15, 862072272), (16, 808192755), (18, 718393560), (20, 646554204), (24, 538795170), (27, 478929040), (30, 431036136), (36, 359196780), (40, 323277102), (45, 287357424), (48, 269397585), (54, 239464520), (60, 215518068), (72, 179598390), (80, 161638551), (90, 143678712), (108, 119732260), (120, 107759034), (135, 95785808), (144, 89799195), (180, 71839356), (216, 59866130), (240, 53879517), (270, 47892904), (360, 35919678), (432, 29933065), (540, 23946452), (720, 17959839), (1080, 11973226), (2160, 5986613)]