13045680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{18119}}^1$

素因数の和:18138

約数の個数: 60

約数和(自身を含む): 43814160

約数和(自身を除く): 30768480

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, 18119, 36238, 54357, 72476, 90595, 108714, 144952, 163071, 181190, 217428, 271785, 289904, 326142, 362380, 434856, 543570, 652284, 724760, 815355, 869712, 1087140, 1304568, 1449520, 1630710, 2174280, 2609136, 3261420, 4348560, 6522840, 13045680]

約数ペア:

[(1, 13045680), (2, 6522840), (3, 4348560), (4, 3261420), (5, 2609136), (6, 2174280), (8, 1630710), (9, 1449520), (10, 1304568), (12, 1087140), (15, 869712), (16, 815355), (18, 724760), (20, 652284), (24, 543570), (30, 434856), (36, 362380), (40, 326142), (45, 289904), (48, 271785), (60, 217428), (72, 181190), (80, 163071), (90, 144952), (120, 108714), (144, 90595), (180, 72476), (240, 54357), (360, 36238), (720, 18119)]