24745680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{34369}}^1$

素因数の和:34388

約数の個数: 60

約数和(自身を含む): 83106660

約数和(自身を除く): 58360980

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, 34369, 68738, 103107, 137476, 171845, 206214, 274952, 309321, 343690, 412428, 515535, 549904, 618642, 687380, 824856, 1031070, 1237284, 1374760, 1546605, 1649712, 2062140, 2474568, 2749520, 3093210, 4124280, 4949136, 6186420, 8248560, 12372840, 24745680]

約数ペア:

[(1, 24745680), (2, 12372840), (3, 8248560), (4, 6186420), (5, 4949136), (6, 4124280), (8, 3093210), (9, 2749520), (10, 2474568), (12, 2062140), (15, 1649712), (16, 1546605), (18, 1374760), (20, 1237284), (24, 1031070), (30, 824856), (36, 687380), (40, 618642), (45, 549904), (48, 515535), (60, 412428), (72, 343690), (80, 309321), (90, 274952), (120, 206214), (144, 171845), (180, 137476), (240, 103107), (360, 68738), (720, 34369)]