12735206.000000000

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4019}}^1$

素因数の和:4070

約数の個数: 112

約数和(自身を含む): 392094720

約数和(自身を除く): 272489280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4019, 4960, 5952, 7440, 8038, 9920, 12057, 14880, 16076, 20095, 24114, 29760, 32152, 40190, 48228, 60285, 64304, 80380, 96456, 120570, 124589, 128608, 160760, 192912, 241140, 249178, 257216, 321520, 373767, 385824, 482280, 498356, 622945, 643040, 747534, 771648, 964560, 996712, 1245890, 1286080, 1495068, 1868835, 1929120, 1993424, 2491780, 2990136, 3737670, 3858240, 3986848, 4983560, 5980272, 7475340, 7973696, 9967120, 11960544, 14950680, 19934240, 23921088, 29901360, 39868480, 59802720, 119605440]

約数ペア:

[(1, 119605440), (2, 59802720), (3, 39868480), (4, 29901360), (5, 23921088), (6, 19934240), (8, 14950680), (10, 11960544), (12, 9967120), (15, 7973696), (16, 7475340), (20, 5980272), (24, 4983560), (30, 3986848), (31, 3858240), (32, 3737670), (40, 2990136), (48, 2491780), (60, 1993424), (62, 1929120), (64, 1868835), (80, 1495068), (93, 1286080), (96, 1245890), (120, 996712), (124, 964560), (155, 771648), (160, 747534), (186, 643040), (192, 622945), (240, 498356), (248, 482280), (310, 385824), (320, 373767), (372, 321520), (465, 257216), (480, 249178), (496, 241140), (620, 192912), (744, 160760), (930, 128608), (960, 124589), (992, 120570), (1240, 96456), (1488, 80380), (1860, 64304), (1984, 60285), (2480, 48228), (2976, 40190), (3720, 32152), (4019, 29760), (4960, 24114), (5952, 20095), (7440, 16076), (8038, 14880), (9920, 12057)]