13504117680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{18755719}}^1$

素因数の和:18755738

約数の個数: 60

約数和(自身を含む): 45351330960

約数和(自身を除く): 31847213280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 18755719, 37511438, 56267157, 75022876, 93778595, 112534314, 150045752, 168801471, 187557190, 225068628, 281335785, 300091504, 337602942, 375114380, 450137256, 562671570, 675205884, 750228760, 844007355, 900274512, 1125343140, 1350411768, 1500457520, 1688014710, 2250686280, 2700823536, 3376029420, 4501372560, 6752058840, 13504117680]

約数ペア:

[(1, 13504117680), (2, 6752058840), (3, 4501372560), (4, 3376029420), (5, 2700823536), (6, 2250686280), (8, 1688014710), (9, 1500457520), (10, 1350411768), (12, 1125343140), (15, 900274512), (16, 844007355), (18, 750228760), (20, 675205884), (24, 562671570), (30, 450137256), (36, 375114380), (40, 337602942), (45, 300091504), (48, 281335785), (60, 225068628), (72, 187557190), (80, 168801471), (90, 150045752), (120, 112534314), (144, 93778595), (180, 75022876), (240, 56267157), (360, 37511438), (720, 18755719)]